A slug is an imperial mass unit.
Slugs to Grams Converter — slug to g
Convert Slug (slug) to Gram (g) using the exact conversion factor (1 slug = 14,593.90294 gram). See the formula, worked examples, conversion table, history, and common uses.
Slugs to Grams converter
Converter
Mass/Weight Converter
Convert SI mass, imperial weight, jewelry, atomic, and astronomy mass units.
Context values
Some unit families need one extra value for a physically accurate result.
A gram is one thousandth of a kilogram.
Result = input x 14.59390294 / 0.001.
Mass uses the kilogram as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Slugs to Grams
Weight conversions between Slug and Gram come up constantly in everyday commerce, shipping, and cooking, since US packaging is usually labeled in pounds while most of the rest of the world uses kilograms. Specifically: A slug is an imperial mass unit, and a gram is one thousandth of a kilogram.
Formula
grams = slugs × 14593.9029372
This factor comes from each unit's defined relationship to the category's base unit: 1 slug equals 14.5939029372 base units, and 1 gram equals 0.001 base units, so dividing one by the other gives the direct slug-to-gram factor of 14593.9029372.
Simple example
1 slug × 14593.90294 = 14,593.90294 g
1 slug = 14,593.90294 grams.
Real-world example
50 slug × 14593.90294 = 729,695.1469 g
50 slugs = 729,695.1469 grams.
Conversion table
| Slug (slug) | Gram (g) |
|---|---|
| 1 slug | 14,593.90294 g |
| 5 slug | 72,969.51469 g |
| 10 slug | 145,939.0294 g |
| 25 slug | 364,847.5734 g |
| 50 slug | 729,695.1469 g |
| 100 slug | 1,459,390.294 g |
Reverse conversion: Gram to Slug
1 g × 0.00006852176586 = 0.0000685218 slug
1 gram = 0.0000685218 slugs.
slugs = grams × 0.0000685217658568
For a page dedicated to this direction, see Gram to Slug.
Understanding the Slug (slug)
A slug is an imperial mass unit.
Understanding the Gram
Gram (g) measures mass. A gram is one-thousandth of a kilogram, the SI base unit of mass. It is classified as a SI derived (metric prefix) unit.
Where it's used: Standard small-mass unit worldwide
Uses of the Gram today
- Cooking and nutrition labeling worldwide (including in the US, alongside ounces)
- Precious metal and small-item weighing
- Scientific and laboratory measurement
History of the Gram
Originally defined in 1795 as the mass of one cubic centimeter of water, the gram follows directly from the kilogram (1/1000 of it) under the modern SI system, inheriting the kilogram's various historical and current definitions.
Historical origin. Gram was not the invention of a single named person; it developed through the process described above.
Gram — sources
- BIPM — The kilogram (SI base unit) — Basis for the gram as 1/1000 of the kilogram.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many grams are in 1 slug?
1 slug equals 14,593.90294 grams, using the exact defined conversion factor rather than an estimate.
How do I convert slug to gram?
Multiply the slug value by 14593.90294. The converter above does this instantly to whatever precision you set.
How do I convert gram back to slug?
Use the reverse factor: 1 gram equals 0.0000685218 slugs. You can also use the swap control in the converter above to flip the direction instantly.
What is a slug?
Slug (slug) is a unit of mass/weight.
What is a gram?
Gram (g) measures mass. A gram is one-thousandth of a kilogram, the SI base unit of mass. It is classified as a SI derived (metric prefix) unit.
Is the slug to gram conversion exact?
Yes. Both slug and gram are defined by fixed standards rather than physical artifacts, so the factor of 14593.90294 used above is exact to as many digits as you choose to display.