Mass per volume density.
Grams per Imperial gallon to Stones per Oil barrel Converter — g/imp gal to st/bbl
Convert Gram per Imperial gallon (g/imp gal) to Stone per Oil barrel (st/bbl) using the exact conversion factor (1 gram per imperial gallon = 0.005507197 stone per oil barrel). See the formula, worked examples, and conversion table.
Grams per Imperial gallon to Stones per Oil barrel 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 / 39.94214244.
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 Stones per Oil barrel
Gram per Imperial gallon and Stone per Oil barrel 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
stones per oil barrel = grams per imperial gallon × 0.00550719703219
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 stone per oil barrel equals 39.942142439 base units, so dividing one by the other gives the direct gram per imperial gallon-to-stone per oil barrel factor of 0.00550719703219.
Simple example
1 g/imp gal × 0.005507197032 = 0.005507197 st/bbl
1 gram per imperial gallon = 0.005507197 stones per oil barrel.
Real-world example
1,000 g/imp gal × 0.005507197032 = 5.507197032 st/bbl
1,000 grams per imperial gallon = 5.507197032 stones per oil barrel.
Conversion table
| Gram per Imperial gallon (g/imp gal) | Stone per Oil barrel (st/bbl) |
|---|---|
| 0.1 g/imp gal | 0.0005507197 st/bbl |
| 1 g/imp gal | 0.005507197 st/bbl |
| 10 g/imp gal | 0.0550719703 st/bbl |
| 100 g/imp gal | 0.5507197032 st/bbl |
| 1,000 g/imp gal | 5.507197032 st/bbl |
| 10,000 g/imp gal | 55.07197032 st/bbl |
Reverse conversion: Stone per Oil barrel to Gram per Imperial gallon
0.005507197 st/bbl × 181.5805743 = 0.9999999942 g/imp gal
0.005507197 stones per oil barrel = 0.9999999942 grams per imperial gallon.
grams per imperial gallon = stones per oil barrel × 181.58057432
For a page dedicated to this direction, see Stone per Oil barrel to Gram per Imperial gallon.
Understanding the Gram per Imperial gallon (g/imp gal)
Mass per volume density.
Understanding the Stone per Oil barrel (st/bbl)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many stones per oil barrel are in 1 gram per imperial gallon?
1 gram per imperial gallon equals 0.005507197 stones per oil barrel, using the exact defined conversion factor rather than an estimate.
How do I convert gram per imperial gallon to stone per oil barrel?
Multiply the gram per imperial gallon value by 0.005507197032. The converter above does this instantly to whatever precision you set.
How do I convert stone per oil barrel back to gram per imperial gallon?
Use the reverse factor: 1 stone per oil barrel equals 181.5805743 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 stone per oil barrel?
Stone per Oil barrel (st/bbl) is a unit of density.
Is the gram per imperial gallon to stone per oil barrel conversion exact?
Yes. Both gram per imperial gallon and stone per oil barrel are defined by fixed standards rather than physical artifacts, so the factor of 0.005507197032 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.