Gram to Dram Conversion Calculator: Free Online Tool
Convert grams to drams with our free online weight converter.
Gram to Dram Calculator
How to Use the Calculator:
- Enter the value you want to convert in the 'From' field (Gram).
- The converted value in Dram will appear automatically in the 'To' field.
- Use the dropdown menus to select different units within the Weight category.
- Click the swap button (⇌) to reverse the conversion direction.
How to Convert Gram to Dram
Converting Gram to Dram involves multiplying the value by a specific conversion factor, as shown in the formula below.
Formula:
1 Gram = 0.564383 dramsExample Calculation:
Convert 5 grams: 5 × 0.564383 = 2.82191 drams
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 Gram and a Dram?
The gram is a unit of mass in the metric system. Originally defined as the mass of one cubic centimeter of water at its maximum density, it is now defined as 1/1000 of a kilogram.
The dram (or drachm) can refer to several units. In the context of common weight conversion (Avoirdupois system), it is a unit of mass equal to 1/16 of an ounce or 1/256 of a pound. This Avoirdupois dram is approximately 1.7718 grams.
Note: The Gram is part of the metric (SI) system, primarily used globally in science and trade. The Dram belongs to the imperial/US customary system.
History of the Gram and Dram
Introduced in France after the French Revolution as part of the metric system. It became a fundamental unit for scientific measurement.
The term originates from the Greek drachma coin. It became a unit in multiple historical weight systems (Avoirdupois, Apothecaries', Troy). The Avoirdupois dram was used for general commodities.
Common Uses for grams and drams
Explore the typical applications for both Gram (metric) and Dram (imperial/US) to understand their common contexts.
Common Uses for grams
- Cooking & Baking: Standard unit worldwide for measuring dry ingredients like flour, sugar, spices, and non-liquid items like butter.
- Groceries: Used for labeling the net weight of many packaged food products (e.g., cereal boxes, canned goods, snacks).
- Science: Common unit for mass measurements in chemistry labs, biology, and physics experiments.
- Jewelry & Precious Metals: Often used to measure the weight of gold, silver, and gemstones.
- Postal Services: Used globally for determining the weight and cost of letters and small parcels.
Common Uses for drams
- Historical Measurement: Found in older texts and recipes.
- Ammunition Reloading: Powder charges are sometimes measured in dram equivalents (though grains are more common).
- Note: The fluid dram (fl dr) is a unit of volume in the Apothecaries' system, distinct from the Avoirdupois dram mass unit.
Frequently Asked Questions
Questions About Gram (g)
Is the gram part of the metric system?
Yes, the gram (g) is a fundamental unit of mass in the metric system, equivalent to 1/1000 of a kilogram.
What is a gram commonly used for?
It's widely used for measuring small masses, especially in cooking, groceries, science labs, and for weighing precious metals.
How many grams are in a kilogram?
There are exactly 1000 grams (g) in 1 kilogram (kg).
About Dram (dr)
How many drams are in an ounce (avoirdupois)?
There are 16 drams (dr) in 1 avoirdupois ounce (oz).
How many grams are in a dram (avoirdupois)?
There are approximately 1.771845 grams (g) in 1 avoirdupois dram (dr).
Is a dram a unit of mass or volume?
It can be both, which causes confusion. The Avoirdupois dram (dr) is mass (1/16 oz). The fluid dram (fl dr) is volume (1/8 fl oz).
Conversion Table: Gram to Dram
| Gram (g) | Dram (dr) |
|---|---|
| 1 | 0.564 |
| 5 | 2.822 |
| 10 | 5.644 |
| 25 | 14.11 |
| 50 | 28.219 |
| 100 | 56.438 |
| 500 | 282.192 |
| 1,000 | 564.383 |
All Weight Conversions
Other Units from Weight
- Kilogram (kg)
- Milligram (mg)
- Pound (lb)
- Ounce (oz)
- Stone (st)
- Ton (metric) (t)
- Ton (US) (ton)
- Ton (UK) (long ton)
- Microgram (µg)
- Carat (ct)
- Slug (sl)
- Troy Ounce (oz t)
- Pennyweight (dwt)
- Grain (gr)
- Quintal (q)
- Atomic Mass Unit (u)
- Pavan (India) (pavan)
- Kati (India) (kati)
- Masha (India) (masha)
- Dina (India) (dina)
- Pras (India) (pras)
- Lota (India) (lota)