Mass per volume density.
Grams per Imperial gallon to Slugs per Gallon Converter — g/imp gal to slug/gal
Convert Gram per Imperial gallon (g/imp gal) to Slug per Gallon (slug/gal) using the exact conversion factor (1 gram per imperial gallon = 0.0000570563 slug per gallon). See the formula, worked examples, and conversion table.
Grams per Imperial gallon to Slugs per Gallon converter
Converter
Density Converter
Convert thousands of mass-per-volume density combinations for science, engineering, agriculture, and fluids.
Context values
Some unit families need one extra value for a physically accurate result.
Mass per volume density.
Result = input x 0.2199692483 / 3855.301291.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Grams per Imperial gallon to Slugs per Gallon
Gram per Imperial gallon and Slug per Gallon both measure density — mass per unit volume — a property used to identify materials, check manufacturing quality, and predict whether something floats or sinks. As a fixed reference point, water has a density of exactly 1000 kg/m³ (1 g/cm³, 1 g/mL) at its temperature of maximum density, which is why many density figures in science and engineering are quoted relative to water. Both are mass per volume density units.
Formula
slugs per gallon = grams per imperial gallon × 0.0000570563055142
This factor comes from each unit's defined relationship to the category's base unit: 1 gram per imperial gallon equals 0.219969248299 base units, and 1 slug per gallon equals 3855.30129084 base units, so dividing one by the other gives the direct gram per imperial gallon-to-slug per gallon factor of 0.0000570563055142.
Simple example
1 g/imp gal × 0.00005705630551 = 0.0000570563 slug/gal
1 gram per imperial gallon = 0.0000570563 slugs per gallon.
Real-world example
1,000 g/imp gal × 0.00005705630551 = 0.0570563055 slug/gal
1,000 grams per imperial gallon = 0.0570563055 slugs per gallon.
Conversion table
| Gram per Imperial gallon (g/imp gal) | Slug per Gallon (slug/gal) |
|---|---|
| 0.1 g/imp gal | 0.0000057056 slug/gal |
| 1 g/imp gal | 0.0000570563 slug/gal |
| 10 g/imp gal | 0.0005705631 slug/gal |
| 100 g/imp gal | 0.0057056306 slug/gal |
| 1,000 g/imp gal | 0.0570563055 slug/gal |
| 10,000 g/imp gal | 0.5705630551 slug/gal |
Reverse conversion: Slug per Gallon to Gram per Imperial gallon
0.0000570563 slug/gal × 17526.54665 = 0.9999999034 g/imp gal
0.0000570563 slugs per gallon = 0.9999999034 grams per imperial gallon.
grams per imperial gallon = slugs per gallon × 17526.5466453
For a page dedicated to this direction, see Slug per Gallon to Gram per Imperial gallon.
Understanding the Gram per Imperial gallon (g/imp gal)
Mass per volume density.
Understanding the Slug per Gallon (slug/gal)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many slugs per gallon are in 1 gram per imperial gallon?
1 gram per imperial gallon equals 0.0000570563 slugs per gallon, using the exact defined conversion factor rather than an estimate.
How do I convert gram per imperial gallon to slug per gallon?
Multiply the gram per imperial gallon value by 0.00005705630551. The converter above does this instantly to whatever precision you set.
How do I convert slug per gallon back to gram per imperial gallon?
Use the reverse factor: 1 slug per gallon equals 17,526.54665 grams per imperial gallon. You can also use the swap control in the converter above to flip the direction instantly.
What is a gram per imperial gallon?
Gram per Imperial gallon (g/imp gal) is a unit of density.
What is a slug per gallon?
Slug per Gallon (slug/gal) is a unit of density.
Is the gram per imperial gallon to slug per gallon conversion exact?
Yes. Both gram per imperial gallon and slug per gallon are defined by fixed standards rather than physical artifacts, so the factor of 0.00005705630551 used above is exact to as many digits as you choose to display.
What's the difference between density and mass concentration?
Density is the mass of a pure substance or material per unit volume. Mass concentration is the mass of one component — like a dissolved solute — within a mixture's total volume. The two use the same kind of units but describe different physical situations.