Knot to Meter per second Converter
Convert knots to meters per second with our free online speed converter.
Quick Answer
1 Knot = 0.514444 meters per second
Formula: Knot × conversion factor = Meter per second
Use the calculator below for instant, accurate conversions.
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All conversion formulas on UnitsConverter.io have been verified against NIST (National Institute of Standards and Technology) guidelines and international SI standards. Our calculations are accurate to 10 decimal places for standard conversions and use arbitrary precision arithmetic for astronomical units.
Knot to Meter per second Calculator
How to Use the Knot to Meter per second Calculator:
- Enter the value you want to convert in the 'From' field (Knot).
- The converted value in Meter per second will appear automatically in the 'To' field.
- Use the dropdown menus to select different units within the Speed category.
- Click the swap button (⇌) to reverse the conversion direction.
How to Convert Knot to Meter per second: Step-by-Step Guide
Converting Knot to Meter per second involves multiplying the value by a specific conversion factor, as shown in the formula below.
Formula:
1 Knot = 0.514444 meters per secondExample Calculation:
Convert 60 knots: 60 × 0.514444 = 30.86667 meters per second
Disclaimer: For Reference Only
These conversion results are provided for informational purposes only. While we strive for accuracy, we make no guarantees regarding the precision of these results, especially for conversions involving extremely large or small numbers which may be subject to the inherent limitations of standard computer floating-point arithmetic.
Not for professional use. Results should be verified before use in any critical application. View our Terms of Service for more information.
Need to convert to other speed units?
View all Speed conversions →What is a Knot and a Meter per second?
The Mathematical Definition
1 Knot = 1 Nautical Mile per Hour
In SI Units: $$ 1 \text{ knot} = 1.852 \frac{\text{km}}{\text{h}} = 0.514444 \frac{\text{m}}{\text{s}} $$
In Imperial Units: $$ 1 \text{ knot} = 1.15078 \frac{\text{miles}}{\text{hour}} = 1.68781 \frac{\text{feet}}{\text{second}} $$
Why the Nautical Mile?
The nautical mile is not arbitrary—it's based on the Earth's geometry.
Definition: One nautical mile = one minute of latitude along a meridian.
The Math:
- Earth's circumference ≈ 40,075 km (at equator).
- 360 degrees × 60 minutes/degree = 21,600 minutes around the Earth.
- 40,075 km ÷ 21,600 = 1.855 km per minute of latitude.
- Standardized to exactly 1.852 km (1,852 meters).
Why This Matters: If you're at 40°N latitude and sail due north at 60 knots for 1 hour, you'll be at 41°N latitude. The math is perfect for navigation.
Knot vs. Statute Mile
| Unit | Length | Use | |------|--------|-----| | Nautical Mile | 6,076 feet (1,852 m) | Maritime, aviation navigation | | Statute Mile | 5,280 feet (1,609 m) | Land travel (cars, roads) | | Difference | 796 feet longer | Nautical mile is 15% longer |
and Standards
The meter per second is defined as:
SI Definition
1 m/s = the velocity of a body that travels a distance of one meter in a time interval of one second.
Formula: v (m/s) = distance (m) / time (s)
SI coherence: The meter per second is a coherent derived unit, meaning it's derived directly from SI base units (meter and second) without numerical factors other than 1.
Why m/s is the "Standard"
Coherent unit integration: Physics equations work directly without conversion factors:
- Force: F = ma → 1 Newton = 1 kg × 1 m/s² (acceleration in m/s²)
- Momentum: p = mv → 1 kg·m/s (velocity in m/s)
- Kinetic energy: KE = ½mv² → 1 Joule = 1 kg × (1 m/s)²
- Power: P = Fv → 1 Watt = 1 N × 1 m/s
If you used km/h or mph, every equation would need messy conversion factors. Using m/s keeps mathematics clean and consistent across all branches of physics and engineering.
Standard Conversions
Metric conversions:
- 1 m/s = 3.6 km/h (exactly, since 1 hour = 3,600 seconds)
- 1 m/s = 0.001 km/s (kilometer per second)
- 1 m/s = 100 cm/s (centimeter per second)
- 1 m/s = 1,000 mm/s (millimeter per second)
Imperial/US conversions:
- 1 m/s = 3.28084 ft/s (feet per second)
- 1 m/s = 2.23694 mph (miles per hour)
- 1 m/s = 196.850 ft/min (feet per minute)
Marine/aviation:
- 1 m/s = 1.94384 knots (nautical miles per hour)
- 1 m/s = 0.00291545 Mach (at sea level, 15°C standard atmosphere)
Relationship to Acceleration
Meters per second squared (m/s²) measures acceleration (rate of change of velocity):
- Gravity: g = 9.8 m/s² (velocity increases 9.8 m/s every second when falling)
- Car acceleration: 0-100 km/h in 5 seconds = average 5.6 m/s² acceleration
- Space shuttle launch: ~30 m/s² (3g) maximum acceleration
Note: The Knot is part of the imperial/US customary system, primarily used in the US, UK, and Canada for everyday measurements. The Meter per second belongs to the metric (SI) system.
History of the Knot and Meter per second
: From Rope Knots to GPS
Ancient Navigation (Before 1500s)
Before the knot, sailors had no reliable way to measure speed. They used:
- Dead Reckoning: Estimating speed by watching foam, debris, or seaweed pass the ship.
- Guesswork: Experienced sailors "felt" the speed.
This led to massive navigation errors. Ships would miss islands, run aground, or get hopelessly lost.
The Chip Log Invention (1600s)
The chip log (or common log) revolutionized navigation.
Components:
- The Chip: A triangular wooden board weighted to float upright.
- The Log Line: A rope with knots tied at intervals of 47 feet 3 inches (14.4 meters).
- The Sandglass: A 28-second or 30-second timer.
The Process:
- Sailor throws the chip overboard from the stern.
- The chip stays relatively stationary in the water (drag keeps it in place).
- As the ship sails away, the log line unspools.
- Another sailor flips the sandglass.
- A third sailor counts the knots passing through his hands.
- When the sand runs out, they note the count: "7 knots!"
The Math: The knot spacing (47 ft 3 in) and timing (28-30 sec) were calibrated so that:
- 1 knot on the line = 1 nautical mile per hour of ship speed.
Example:
- If 7 knots passed in 30 seconds, the ship was traveling at 7 knots (7 nautical miles per hour).
Why "47 Feet 3 Inches"?
This seems random, but it's brilliant math:
- 1 nautical mile = 6,076 feet.
- 1 hour = 3,600 seconds.
- 30 seconds = 1/120 of an hour.
- 6,076 ÷ 120 = 50.63 feet.
Early sailors used 47 feet 3 inches (close enough) because it was easier to measure with the tools available.
Modern Standardization (1929)
The International Hydrographic Bureau standardized the nautical mile to exactly 1,852 meters in 1929. This fixed the knot at exactly 1.852 km/h.
Today:
- Ships use GPS and electronic speed logs.
- The chip log is obsolete, but the term "knot" remains universal.
and Evolution
The Metric System Birth (1790s)
French Revolution context: Pre-revolutionary France had hundreds of different units varying by region and trade, causing economic chaos and fraud. The revolutionary government sought rational, universal standards.
The meter (1793):
- Defined as one ten-millionth (1/10,000,000) of the distance from the North Pole to the Equator through Paris
- Physical standard: platinum bar stored in Paris
- Intent: Based on Earth itself, accessible to all nations, unchanging
The second:
- Already standardized internationally as 1/86,400 of a mean solar day
- Based on Earth's rotation (later refined with atomic clocks)
Natural combination: Scientists and engineers naturally combined meters and seconds to express velocity, though initially various fractional units appeared (cm/s in CGS system, km/h for transportation).
19th Century: Scientific Standardization
CGS system (1860s-1870s):
- Centimeter-gram-second system popular in physics
- Velocity often expressed in cm/s (centimeters per second)
- Used in electromagnetism, thermodynamics, fluid dynamics
MKS system (late 1800s):
- Meter-kilogram-second system proposed by Giovanni Giorgi (1901)
- m/s became the practical velocity unit for engineering
- Better suited to human-scale measurements than cm/s
Metre Convention (1875):
- Treaty of the Metre established International Bureau of Weights and Measures (BIPM)
- Standardized meter and kilogram across signatory nations
- Enabled consistent velocity measurements internationally—critical for:
- Ballistics and military applications
- Railway engineering (train speeds, braking distances)
- Early aeronautics and automotive engineering
SI System Adoption (1960)
11th General Conference on Weights and Measures (CGPM, 1960):
- Established the International System of Units (SI)
- Formally designated m/s as the coherent derived unit for velocity
- Unified previously fragmented metric systems (CGS, MKS, MTS)
Coherence principle: SI units multiply and divide to form other SI units without numerical factors:
- Velocity (m/s) = distance (m) / time (s)
- Acceleration (m/s²) = velocity (m/s) / time (s)
- Force (N = kg·m/s²) = mass (kg) × acceleration (m/s²)
- Momentum (kg·m/s) = mass (kg) × velocity (m/s)
Global adoption timeline:
- 1960s-1970s: Scientific community worldwide adopts SI
- 1970s-1980s: Most countries transition official measurements to SI
- 1990s-2000s: International standards (ISO, IEC) require SI units
- Current: ~195 countries use metric system officially; US, Liberia, Myanmar hold out for general use but use SI in science
The Speed of Light Definition (1983)
17th CGPM (1983): Redefined the meter based on the speed of light:
- Speed of light in vacuum: c = 299,792,458 m/s (exactly, by definition)
- The meter is now: the length of the path traveled by light in vacuum during a time interval of 1/299,792,458 of a second
- The second is defined by atomic clocks (cesium-133 hyperfine transition)
Implications:
- Fundamental constant traceability: m/s is now based on fundamental physics (speed of light), not human artifacts (meter bar)
- Ultimate precision: Velocity measurements as accurate as atomic time measurements
- Universal standard: Same meter per second measurement anywhere in universe
Common Uses and Applications: knots vs meters per second
Explore the typical applications for both Knot (imperial/US) and Meter per second (metric) to understand their common contexts.
Common Uses for knots
1. Maritime Navigation
Why Knots?
- Chart Compatibility: Nautical charts use latitude/longitude. 1 knot = 1 minute of latitude per hour.
- Mental Math: Easy to calculate distance and time.
- Universal Standard: All ships worldwide use knots.
Example:
- "We're at 40°N, heading north at 30 knots."
- "In 2 hours, we'll be at 41°N." (30 knots × 2 hours = 60 nautical miles = 1 degree).
2. Aviation Navigation
Why Pilots Use Knots:
- International Standard: All air traffic control uses knots.
- Wind Reports: "Winds 270 at 15 knots" (from west at 15 knots).
- True Airspeed vs. Ground Speed: Pilots calculate wind correction using knots.
Example:
- True Airspeed: 450 knots (speed through air).
- Headwind: 50 knots.
- Ground Speed: 400 knots (speed over ground).
3. Meteorology
Wind Speed Reporting:
- Surface Winds: Reported in knots for marine forecasts.
- Upper-Level Winds: Jet stream speeds in knots (can reach 200+ knots).
- Hurricane Intensity: Measured in knots (64+ knots = hurricane).
4. Oceanography
Ocean Currents:
- Gulf Stream: Flows at 3-5 knots (fastest ocean current).
- Tidal Currents: Can reach 5-10 knots in narrow straits.
When to Use meters per second
Across Industries
Physics and Scientific Research
- Fundamental constant: All velocity measurements in research papers reported in m/s
- Kinematics: Position, velocity, acceleration equations use m/s and m/s²
- Dynamics: Force, momentum, energy calculations require m/s for SI coherence
- Relativity: Velocities expressed as fractions of c (speed of light in m/s)
Engineering
- Mechanical engineering: Shaft speeds, piston velocities, fluid flow rates in m/s
- Civil engineering: Wind loads, water flow in channels, traffic flow modeling
- Aerospace engineering: Aircraft speeds, rocket velocities, orbital mechanics
- Automotive engineering: Crash testing, braking distances, aerodynamic analysis
Meteorology and Climate Science
- Wind speed: Anemometers calibrated in m/s, weather models use m/s internally
- Storm classification: Hurricane/typhoon wind speeds in m/s (Saffir-Simpson scale)
- Atmospheric circulation: Jet stream velocities, air mass movements
- Ocean currents: Surface and deep ocean current speeds in m/s
Sports Science and Biomechanics
- Performance analysis: Sprint speeds, swimming velocities, ball speeds
- Equipment testing: Golf club head speed, tennis racket velocity, baseball pitch speed
- Injury prevention: Impact velocities, deceleration rates during collisions
- Training optimization: Treadmill speeds, cycling power-to-velocity relationships
Robotics and Automation
- Motion control: Robot arm velocities, conveyor belt speeds
- Autonomous vehicles: Speed sensing, collision avoidance calculations
- Drones: Flight speed control, stability algorithms
- Manufacturing: CNC machine tool speeds, assembly line velocities
Additional Unit Information
About Knot (kn)
Why do planes and ships use knots instead of mph?
Historical Reason:
- Early aviation borrowed from maritime tradition.
- Pilots and sailors both navigate using latitude/longitude.
Practical Reason:
- 1 knot = 1 minute of latitude per hour makes navigation calculations trivial.
- Using mph would require constant conversion (1 degree latitude ≈ 69 statute miles).
Example:
- Knots: "Flying north at 60 knots for 1 hour = 1 degree north."
- mph: "Flying north at 69 mph for 1 hour = 1 degree north." (Awkward!)
Is saying "knots per hour" correct?
No! This is a common mistake.
Wrong: "The ship is doing 20 knots per hour." Right: "The ship is doing 20 knots."
Why?
- Knot already means "nautical miles per hour."
- Saying "knots per hour" is like saying "miles per hour per hour" (which is acceleration, not speed).
How do I convert knots to mph mentally?
Quick Method: Add 15%
Steps:
- Take the knot value (e.g., 40 knots).
- Calculate 10%: 40 × 0.1 = 4.
- Calculate 5% (half of 10%): 4 ÷ 2 = 2.
- Add them: 40 + 4 + 2 = 46 mph.
- (Actual: 46.03 mph—very close!)
What is the fastest speed ever recorded in knots?
Water Speed Record:
- 276 knots (317 mph) by Spirit of Australia (1978).
- Jet-powered hydroplane.
Air Speed Record (Manned):
- 1,905 knots (2,193 mph, Mach 3.3) by SR-71 Blackbird.
Wind Speed Record:
- 253 knots (291 mph) measured during Tropical Cyclone Olivia (1996) in Australia.
Do cars ever use knots?
No. Cars use:
- mph (miles per hour) in the US, UK.
- km/h (kilometers per hour) everywhere else.
Knots are exclusively for maritime and aviation use.
Why is a nautical mile longer than a statute mile?
Statute Mile: Based on Roman measurements (1,000 paces = 5,280 feet). Arbitrary.
Nautical Mile: Based on Earth's geometry (1 minute of latitude = 6,076 feet). Scientific.
The nautical mile is 15% longer because it's tied to the planet's actual size.
How fast is the wind in a hurricane?
Hurricane Categories (Saffir-Simpson Scale):
| Category | Wind Speed (Knots) | Wind Speed (mph) | Damage | |----------|-------------------|------------------|--------| | Tropical Storm | 34-63 knots | 39-73 mph | Minimal | | Category 1 | 64-82 knots | 74-95 mph | Some damage | | Category 2 | 83-95 knots | 96-110 mph | Extensive damage | | Category 3 | 96-112 knots | 111-129 mph | Devastating | | Category 4 | 113-136 knots | 130-156 mph | Catastrophic | | Category 5 | 137+ knots | 157+ mph | Total destruction |
Threshold: A tropical storm becomes a hurricane at 64 knots (74 mph).
What is a "gale" in knots?
Beaufort Wind Scale:
| Force | Name | Wind Speed (Knots) | Conditions | |-------|------|-------------------|------------| | 7 | Near Gale | 28-33 | Difficult to walk | | 8 | Gale | 34-40 | Twigs break off trees | | 9 | Strong Gale | 41-47 | Roof damage | | 10 | Storm | 48-55 | Trees uprooted | | 11 | Violent Storm | 56-63 | Widespread damage | | 12 | Hurricane | 64+ | Catastrophic |
Gale Warning: Issued when winds are expected to reach 34-47 knots.
How fast is Mach 1 in knots?
Mach 1 (speed of sound) varies with temperature and altitude.
At Sea Level (59°F):
- Mach 1 ≈ 661 knots (761 mph, 1,225 km/h).
At 35,000 feet (typical cruise altitude):
- Mach 1 ≈ 573 knots (659 mph, 1,062 km/h).
Concorde Cruise Speed:
- Mach 2.0 ≈ 1,150 knots (1,323 mph).
About Meter per second (m/s)
Why do we use m/s instead of km/h in physics?
SI coherence: The meter per second is a coherent SI unit, meaning it combines base SI units (meter, second) without numerical conversion factors. This makes physics equations work directly:
- Force: F = ma where m is kg, a is m/s² → F is Newtons (kg·m/s²)
- Energy: KE = ½mv² where m is kg, v is m/s → KE is Joules (kg·m²/s²)
- Momentum: p = mv where m is kg, v is m/s → p is kg·m/s
If you used km/h, you'd need conversion factors in every equation:
- 100 km/h = 27.78 m/s
- KE = ½ × 1000 kg × (100 km/h)² requires converting km/h to m/s first
- Using m/s keeps math simple and consistent across all physics
How fast is 1 m/s in everyday terms?
1 m/s ≈ slow walking pace
Imagine taking one large step (about 1 meter) every second. That's 1 m/s.
Equivalents:
- 1 m/s = 3.6 km/h = 2.2 mph
- Slower than average walking (1.4 m/s = 5 km/h)
- About the pace of a leisurely stroll
Visual: If you're walking naturally and counting "one Mississippi, two Mississippi," you're covering about 1.4 meters per "Mississippi" (1.4 m/s).
What is the speed of light in m/s?
Exactly 299,792,458 m/s in vacuum (by definition)
This number is exact because the meter is actually defined based on the speed of light:
- 1 meter = distance light travels in 1/299,792,458 of a second
- Since 1983, the meter has been defined this way
Rounded for calculations: c ≈ 3 × 10⁸ m/s (300 million m/s)
In different materials:
- Air: ~299,700,000 m/s (99.97% of vacuum speed)
- Water: ~225,000,000 m/s (75% of vacuum speed)
- Glass: ~200,000,000 m/s (67% of vacuum speed)
How do I convert m/s to knots?
Formula: knots = m/s × 1.94384
Step-by-step example (20 m/s to knots):
- 20 m/s × 1.94384 = 38.9 knots
- Or rough estimate: 20 × 2 = 40 knots
Quick approximation: Multiply by ~2 (actual: 1.944)
Common conversions:
- 10 m/s = 19.4 knots
- 15 m/s = 29.2 knots
- 20 m/s = 38.9 knots (strong wind)
- 25 m/s = 48.6 knots (gale force)
- 30 m/s = 58.3 knots (storm force)
Why knots: One knot = one nautical mile per hour, where 1 nautical mile = 1,852 meters (approximately one minute of latitude).
Is m/s the same as "mps"?
Yes, informally, but m/s is the correct SI symbol.
Accepted notations:
- m/s (official SI symbol, most common)
- m·s⁻¹ (alternative SI notation using negative exponents)
- m s⁻¹ (with space, less common)
- mps (informal abbreviation, spoken English, not official)
Never use:
- m/sec (mix of abbreviations)
- mps with periods (m.p.s.)
- MPS (capital letters change meaning)
In scientific writing: Always use m/s or m·s⁻¹
In speech: "meters per second" or informally "m-p-s" (spelling out letters)
What's the difference between speed and velocity?
Speed: Magnitude only (scalar) — how fast you're moving Velocity: Magnitude + direction (vector) — how fast + which way
Example:
- Speed: "The car is traveling at 30 m/s"
- Velocity: "The car is traveling at 30 m/s north" or "30 m/s at 45° from the x-axis"
In physics:
- Both measured in m/s
- Average speed = total distance / time
- Average velocity = displacement / time (can be zero if you return to start!)
Practical:
- Everyday language often uses "speed" for both concepts
- Physics problems require careful distinction
How fast is the speed of sound in m/s?
343 m/s at 20°C (68°F) at sea level
Temperature dependence: Speed of sound increases with temperature
- 0°C (32°F): 331 m/s
- 15°C (59°F): 340 m/s
- 20°C (68°F): 343 m/s
- 25°C (77°F): 346 m/s
- Formula: v ≈ 331 + 0.6T (where T is temperature in °C)
Altitude effects:
- Sea level: ~343 m/s
- 10,000 m altitude (jet cruise): ~299 m/s (colder air)
- Stratosphere: varies widely with temperature inversions
Other materials (much faster in solids/liquids):
- Water (20°C): 1,481 m/s (4.3× faster than air)
- Steel: 5,960 m/s (17× faster than air)
- Diamond: 12,000 m/s (35× faster than air)
Mach number: Mach 1 = speed of sound in that medium at that temperature
How do you calculate average velocity?
Formula: v_avg = Δx / Δt (displacement / time)
Where:
- Δx = change in position (meters)
- Δt = change in time (seconds)
- Result in m/s
Example 1 (straight line):
- Start: 0 m, End: 100 m, Time: 10 s
- v_avg = (100 - 0) / 10 = 10 m/s
Example 2 (round trip):
- Start: 0 m, travel to 100 m and back to 0 m, Time: 20 s
- v_avg = (0 - 0) / 20 = 0 m/s (displacement is zero!)
- Average speed = 200 m / 20 s = 10 m/s (speed uses total distance, not displacement)
What velocity do you need to reach orbit?
Low Earth Orbit (LEO): ~7,660 m/s (27,600 km/h, 17,150 mph)
Why so fast:
- At this speed, centrifugal force balances gravity
- You're constantly falling toward Earth but moving sideways fast enough to keep missing it
- Orbit is continuous free fall
Velocity by altitude:
- ISS altitude (400 km): 7,660 m/s
- Geostationary orbit (35,786 km): 3,070 m/s (slower because higher orbit)
- Moon's orbit: 1,022 m/s (around Earth at 384,400 km distance)
Escape velocity (leave Earth entirely): 11,200 m/s (40,320 km/h)
Challenge: Rockets must accelerate from 0 to 7,660 m/s while fighting gravity and air resistance—requires enormous energy.
How does wind speed in m/s relate to storm categories?
Beaufort Scale (wind force scale):
- Calm: 0-0.5 m/s
- Light air: 0.5-1.5 m/s
- Light breeze: 1.5-3.3 m/s
- Gentle breeze: 3.3-5.5 m/s
- Moderate breeze: 5.5-8.0 m/s
- Fresh breeze: 8.0-10.8 m/s
- Strong breeze: 10.8-13.9 m/s
- Near gale: 13.9-17.2 m/s
- Gale: 17.2-20.8 m/s
- Strong gale: 20.8-24.5 m/s
- Storm: 24.5-28.5 m/s
- Violent storm: 28.5-32.7 m/s
- Hurricane: >32.7 m/s (>118 km/h, >73 mph)
Saffir-Simpson Hurricane Scale:
- Category 1: 33-42 m/s (119-153 km/h, 74-95 mph)
- Category 2: 43-49 m/s (154-177 km/h, 96-110 mph)
- Category 3: 50-58 m/s (178-208 km/h, 111-129 mph)—major hurricane
- Category 4: 58-70 m/s (209-251 km/h, 130-156 mph)
- Category 5: >70 m/s (>252 km/h, >157 mph)—catastrophic
Can anything travel faster than light?
No physical object can reach or exceed the speed of light (c = 299,792,458 m/s) in vacuum.
Why (simplified):
- As velocity approaches c, relativistic mass increases toward infinity
- Would require infinite energy to accelerate to exactly c
- Only massless particles (photons) travel at exactly c
Things that can "appear" to go faster:
- Phase velocity (wave pattern speed): Can exceed c, but carries no information
- Shadow/spot motion: If you sweep a laser across the Moon, the spot can move faster than c (but it's not a physical object moving)
- Expansion of space: Distant galaxies recede faster than c due to space expansion, not their motion through space
Fastest things (relative to us):
- Photons: c (exactly)
- Neutrinos: ~c (very slightly slower, have tiny mass)
- Fastest spacecraft (Parker Solar Probe): 163,000 m/s = 0.05% of c
Conversion Table: Knot to Meter per second
| Knot (kn) | Meter per second (m/s) |
|---|---|
| 0.5 | 0.257 |
| 1 | 0.514 |
| 1.5 | 0.772 |
| 2 | 1.029 |
| 5 | 2.572 |
| 10 | 5.144 |
| 25 | 12.861 |
| 50 | 25.722 |
| 100 | 51.444 |
| 250 | 128.611 |
| 500 | 257.222 |
| 1,000 | 514.444 |
People Also Ask
How do I convert Knot to Meter per second?
To convert Knot to Meter per second, enter the value in Knot in the calculator above. The conversion will happen automatically. Use our free online converter for instant and accurate results. You can also visit our speed converter page to convert between other units in this category.
Learn more →What is the conversion factor from Knot to Meter per second?
The conversion factor depends on the specific relationship between Knot and Meter per second. You can find the exact conversion formula and factor on this page. Our calculator handles all calculations automatically. See the conversion table above for common values.
Can I convert Meter per second back to Knot?
Yes! You can easily convert Meter per second back to Knot by using the swap button (⇌) in the calculator above, or by visiting our Meter per second to Knot converter page. You can also explore other speed conversions on our category page.
Learn more →What are common uses for Knot and Meter per second?
Knot and Meter per second are both standard units used in speed measurements. They are commonly used in various applications including engineering, construction, cooking, and scientific research. Browse our speed converter for more conversion options.
For more speed conversion questions, visit our FAQ page or explore our conversion guides.
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Verified Against Authority Standards
All conversion formulas have been verified against international standards and authoritative sources to ensure maximum accuracy and reliability.
National Institute of Standards and Technology — Standards for speed and velocity measurements
Last verified: December 3, 2025