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 Long ton per Gallon
Convert pound per imperial gallon (lb/imp gal) to long ton per gallon (long ton/gal) instantly with formula, conversion table, and FAQ.
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Convert pound per imperial gallon (lb/imp gal) to long ton per gallon (long ton/gal) instantly with formula, conversion table, and FAQ.
Context values
Some unit families need one extra value for a physically accurate result.
Long ton per Gallon (long ton/gal) expresses mass in long ton per unit volume in gallon, found by dividing a mass value by a volume value.
long ton/gal = lb/imp gal × 0.000372
Results update instantly for Pound per Imperial gallon to Long ton per Gallon conversions.
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Formula
long ton/gal = lb/imp gal × 0.000372
lb/imp gal = long ton/gal × 2690.127833
Conversion table
| 1 lb/imp gal | 0.000372 long ton/gal |
| 5 lb/imp gal | 0.001859 long ton/gal |
| 10 lb/imp gal | 0.003717 long ton/gal |
| 20 lb/imp gal | 0.007435 long ton/gal |
| 50 lb/imp gal | 0.018586 long ton/gal |
| 100 lb/imp gal | 0.037173 long ton/gal |
| 500 lb/imp gal | 0.185865 long ton/gal |
| 1000 lb/imp gal | 0.37173 long ton/gal |
Related conversions
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How the formula works
Both pound per imperial gallon and long ton 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 0.000372 to get long ton per gallon. To reverse the conversion, multiply a long ton per gallon value by 2690.127833 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 Long ton per Gallon (long ton/gal)?
Long ton per Gallon (long ton/gal) expresses mass in long ton per unit volume in gallon, found by dividing a mass value by a volume value.
How do I convert pound per imperial gallon to long ton per gallon?
Multiply the pound per imperial gallon value by 0.000372 to get the equivalent in long ton per gallon. For example, 5 lb/imp gal × 0.000372 = 0.001859 long ton/gal.
Is this conversion exact?
Yes. Both units are defined using fixed metric and imperial conversion constants, so the factor 0.000372 is an exact, non-rounded value.
Can I convert long ton per gallon back to pound per imperial gallon?
Yes. Divide the long ton per gallon value by 0.000372, or multiply it by 2690.127833, to get pound per imperial gallon.
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About converting pound per imperial gallon to long ton 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. Long ton per Gallon (long ton/gal) expresses mass in long ton 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 long ton 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.