Pound per Imperial gallon (lb/imp gal) expresses mass in pound per unit volume in imperial gallon, found by dividing a mass value by a volume value.
Pound per Imperial gallon to Kilogram per Gallon
Convert pound per imperial gallon (lb/imp gal) to kilogram per gallon (kg/gal) instantly with formula, conversion table, and FAQ.
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Convert pound per imperial gallon (lb/imp gal) to kilogram per gallon (kg/gal) instantly with formula, conversion table, and FAQ.
Context values
Some unit families need one extra value for a physically accurate result.
Kilogram per Gallon (kg/gal) expresses mass in kilogram per unit volume in gallon, found by dividing a mass value by a volume value.
kg/gal = lb/imp gal × 0.377695
Results update instantly for Pound per Imperial gallon to Kilogram per Gallon conversions.
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Formula
kg/gal = lb/imp gal × 0.377695
lb/imp gal = kg/gal × 2.647641
Conversion table
| 1 lb/imp gal | 0.377695 kg/gal |
| 5 lb/imp gal | 1.888473 kg/gal |
| 10 lb/imp gal | 3.776947 kg/gal |
| 20 lb/imp gal | 7.553893 kg/gal |
| 50 lb/imp gal | 18.884733 kg/gal |
| 100 lb/imp gal | 37.769466 kg/gal |
| 500 lb/imp gal | 188.847328 kg/gal |
| 1000 lb/imp gal | 377.694657 kg/gal |
Related conversions
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How the formula works
Both pound per imperial gallon and kilogram per gallon measure the same physical quantity (mass per unit volume), so converting between them is a single multiplication. Multiply a value in pound per imperial gallon by 0.377695 to get kilogram per gallon. To reverse the conversion, multiply a kilogram per gallon value by 2.647641 to get back to pound per imperial gallon.
Frequently asked questions
What is Pound per Imperial gallon (lb/imp gal)?
Pound per Imperial gallon (lb/imp gal) expresses mass in pound per unit volume in imperial gallon, found by dividing a mass value by a volume value.
What is Kilogram per Gallon (kg/gal)?
Kilogram per Gallon (kg/gal) expresses mass in kilogram per unit volume in gallon, found by dividing a mass value by a volume value.
How do I convert pound per imperial gallon to kilogram per gallon?
Multiply the pound per imperial gallon value by 0.377695 to get the equivalent in kilogram per gallon. For example, 5 lb/imp gal × 0.377695 = 1.888473 kg/gal.
Is this conversion exact?
Yes. Both units are defined using fixed metric and imperial conversion constants, so the factor 0.377695 is an exact, non-rounded value.
Can I convert kilogram per gallon back to pound per imperial gallon?
Yes. Divide the kilogram per gallon value by 0.377695, or multiply it by 2.647641, to get pound per imperial gallon.
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About converting pound per imperial gallon to kilogram per gallon
Pound per Imperial gallon (lb/imp gal) expresses mass in pound per unit volume in imperial gallon, found by dividing a mass value by a volume value. Kilogram per Gallon (kg/gal) expresses mass in kilogram per unit volume in gallon, found by dividing a mass value by a volume value.
Use this calculator to move between pound per imperial gallon and kilogram per gallon accurately for science, engineering, manufacturing, or everyday density calculations. The Universal Converter uses exact unit factors, so results stay consistent across the site.