UnitsConverter.io

Kilometers per Gallon (UK) to Miles per Liter Conversion Calculator: Free Online Tool

Convert kilometers per UK gallon to miles per liter with our free online fuel consumption converter.

Kilometers per Gallon (UK) to Miles per Liter Calculator

Kilometers per Gallon (UK)
Miles per Liter

How to Use the Calculator:

  1. Enter the value you want to convert in the 'From' field (Kilometers per Gallon (UK)).
  2. The converted value in Miles per Liter will appear automatically in the 'To' field.
  3. Use the dropdown menus to select different units within the Fuel Consumption category.
  4. Click the swap button (⇌) to reverse the conversion direction.

How to Convert Kilometers per Gallon (UK) to Miles per Liter

Converting Kilometers per Gallon (UK) to Miles per Liter involves multiplying the value by a specific conversion factor, as shown in the formula below.

Formula:

1 Kilometers per Gallon (UK) = 7.31622 miles per liter

Example Calculation:

Convert 30 kilometers per UK gallon: 30 × 7.31622 = 219.487 miles per liter

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.

What is a Kilometers per Gallon (UK) and a Miles per Liter?

Kilometers per Gallon (UK), often abbreviated as km/gal (UK), is a unit of fuel efficiency. It measures the distance in kilometers (km) that a vehicle can travel using one Imperial gallon (UK gal) of fuel. It combines a metric unit of distance with an Imperial unit of volume.

Miles per Liter (mi/L) is a hybrid unit of fuel efficiency that measures the distance in miles a vehicle can travel using one liter of fuel. It combines a unit of distance from the Imperial/US customary system (mile) with a unit of volume from the metric system (liter). A higher mi/L value indicates better fuel efficiency.

Note: The Kilometers per Gallon (UK) is part of the metric (SI) system, primarily used globally in science and trade. The Miles per Liter belongs to the metric (SI) system.

History of the Kilometers per Gallon (UK) and Miles per Liter

This unit is not a standard international unit for fuel consumption. Its use typically arises in specific contexts where metric distances (kilometers) need to be related to fuel volumes measured in Imperial gallons, which are still sometimes used in the UK and some Commonwealth countries, although less frequently for official fuel efficiency ratings today. It might appear when comparing vehicle specifications or fuel data across regions that use different systems or during transitions between measurement systems.

Miles per Liter is not a standard official unit of fuel economy in any major region. Its use typically arises in specific contexts where there's a need to bridge measurements between systems, or informally. For instance, someone accustomed to thinking in miles (like in the US or UK) might measure fuel consumption in liters (common globally) and calculate efficiency in mi/L. It lacks the widespread regulatory or common usage seen with MPG (US), MPG (UK), L/100km, or km/L.

Common Uses for kilometers per UK gallon and miles per liter

Explore the typical applications for both Kilometers per Gallon (UK) (metric) and Miles per Liter (metric) to understand their common contexts.

Common Uses for kilometers per UK gallon

Kilometers per Gallon (UK) is rarely used in official vehicle specifications or everyday conversation. Standard units like Liters per 100 kilometers (L/100km), Miles per Gallon (UK MPG), or Kilometers per Liter (km/L) are far more common globally and within the UK itself. Its primary use might be in specific technical calculations, data conversions, or comparisons involving older data or equipment specified using Imperial gallons alongside metric distances.

Common Uses for miles per liter

While uncommon, mi/L might be encountered in:

  • Informal Comparisons: Used by individuals comparing vehicles or fuel usage when dealing with mixed units (e.g., driving distances in miles but purchasing fuel in liters).
  • Specific Technical Analysis: Could appear in engineering or technical reports that specifically require bridging US/Imperial distance measurements with metric fuel volumes.
  • Online Calculators/Converters: Often included as an option in online tools that convert between various fuel efficiency units.

Frequently Asked Questions

Questions About Kilometers per Gallon (UK) (km/gal (UK))

Why is km/gal (UK) not commonly used?

Most countries and automotive manufacturers globally have standardized on either fully metric units (like km/L or L/100km) or, in specific regions like the US, customary units (MPG US). The UK predominantly uses MPG (UK) and increasingly L/100km. Hybrid units like km/gal (UK) introduce complexity and are generally avoided in official ratings and common usage to prevent confusion.

How does km/gal (UK) differ from km/gal (US)?

The key difference is the gallon size. The Imperial (UK) gallon is approximately 20% larger than the US gallon (1 UK gallon ≈ 4.546 liters, while 1 US gallon ≈ 3.785 liters). Therefore, for the same actual fuel efficiency, a vehicle's rating in km/gal (UK) will be numerically lower than its rating in km/gal (US) because it travels the same distance using a larger gallon measure.

How do I convert km/gal (UK) to km/L?

Divide the value in km/gal (UK) by the exact number of liters in an Imperial gallon: km/L = km/gal (UK) / 4.54609.

How do I convert km/gal (UK) to MPG (UK)?

Divide the value in km/gal (UK) by the exact number of kilometers in a mile: MPG (UK) = km/gal (UK) / 1.609344.

How do I convert km/gal (UK) to the common L/100km format?

Use the inverse relationship formula: L/100km = 454.609 / km/gal (UK). A higher km/gal (UK) value corresponds to a lower L/100km value (better fuel economy).

About Miles per Liter (mi/L)

Is a higher mi/L value better?

Yes, similar to MPG and km/L, a higher mi/L value signifies better fuel efficiency. It means the vehicle can cover more miles for each liter of fuel consumed.

How do I convert mi/L to km/L?

To convert Miles per Liter to Kilometers per Liter, multiply by the number of kilometers in a mile. km/L ≈ mi/L * 1.60934

How do I convert mi/L to L/100km?

To convert Miles per Liter to Liters per 100 kilometers (where lower is better), use the formula: L/100km ≈ 62.137 / mi/L (This is derived by first converting mi/L to km/L, then using L/100km = 100 / km/L)

How do I convert mi/L to MPG (US)?

To convert Miles per Liter to US Miles Per Gallon, multiply by the number of liters in a US gallon. MPG (US) ≈ mi/L * 3.78541

How do I convert mi/L to MPG (UK)?

To convert Miles per Liter to Imperial Miles Per Gallon (used in the UK), multiply by the number of liters in an Imperial gallon. MPG (UK) ≈ mi/L * 4.54609

Is mi/L the same as MPG?

No. MPG (Miles per Gallon) measures distance per gallon (either the US gallon or the larger UK Imperial gallon), whereas mi/L measures distance per liter. Since a gallon is significantly larger than a liter, MPG values will be much higher than mi/L values for the same vehicle efficiency.

Conversion Table: Kilometers per Gallon (UK) to Miles per Liter

Kilometers per Gallon (UK) (km/gal (UK))Miles per Liter (mi/L)
10.137
50.683
101.367
253.417
506.834
10013.668
50068.341
1,000136.683

All Fuel Consumption Conversions

Miles per Gallon (US) to Miles per Gallon (UK)Miles per Gallon (US) to Kilometers per LiterMiles per Gallon (US) to Liters per 100 KilometersMiles per Gallon (US) to Miles per LiterMiles per Gallon (US) to Kilometers per Gallon (US)Miles per Gallon (US) to Kilometers per Gallon (UK)Miles per Gallon (UK) to Miles per Gallon (US)Miles per Gallon (UK) to Kilometers per LiterMiles per Gallon (UK) to Liters per 100 KilometersMiles per Gallon (UK) to Miles per LiterMiles per Gallon (UK) to Kilometers per Gallon (US)Miles per Gallon (UK) to Kilometers per Gallon (UK)Kilometers per Liter to Miles per Gallon (US)Kilometers per Liter to Miles per Gallon (UK)Kilometers per Liter to Liters per 100 KilometersKilometers per Liter to Miles per LiterKilometers per Liter to Kilometers per Gallon (US)Kilometers per Liter to Kilometers per Gallon (UK)Liters per 100 Kilometers to Miles per Gallon (US)Liters per 100 Kilometers to Miles per Gallon (UK)Liters per 100 Kilometers to Kilometers per LiterLiters per 100 Kilometers to Miles per LiterLiters per 100 Kilometers to Kilometers per Gallon (US)Liters per 100 Kilometers to Kilometers per Gallon (UK)Miles per Liter to Miles per Gallon (US)Miles per Liter to Miles per Gallon (UK)Miles per Liter to Kilometers per LiterMiles per Liter to Liters per 100 KilometersMiles per Liter to Kilometers per Gallon (US)Miles per Liter to Kilometers per Gallon (UK)Kilometers per Gallon (US) to Miles per Gallon (US)Kilometers per Gallon (US) to Miles per Gallon (UK)Kilometers per Gallon (US) to Kilometers per LiterKilometers per Gallon (US) to Liters per 100 KilometersKilometers per Gallon (US) to Miles per LiterKilometers per Gallon (US) to Kilometers per Gallon (UK)Kilometers per Gallon (UK) to Miles per Gallon (US)Kilometers per Gallon (UK) to Miles per Gallon (UK)Kilometers per Gallon (UK) to Kilometers per LiterKilometers per Gallon (UK) to Liters per 100 KilometersKilometers per Gallon (UK) to Kilometers per Gallon (US)

Other Units from Fuel Consumption