Pound per Gallon (lb/gal) expresses mass in pound per unit volume in gallon, found by dividing a mass value by a volume value.
Pound per Gallon to Long ton per Cubic Meter
Convert pound per gallon (lb/gal) to long ton per cubic meter (long ton/m3) instantly with formula, conversion table, and FAQ.
Reserved for a responsive leaderboard above the conversion details.
Professional calculator style
World-scale conversion engine
30+ categories
6,500+ units
Instant results
Offline ready
Density calculator
Density Converter
Convert pound per gallon (lb/gal) to long ton per cubic meter (long ton/m3) instantly with formula, conversion table, and FAQ.
Context values
Some unit families need one extra value for a physically accurate result.
Long ton per Cubic Meter (long ton/m3) expresses mass in long ton per unit volume in cubic meter, found by dividing a mass value by a volume value.
long ton/m3 = lb/gal × 0.117934
Results update instantly for Pound per Gallon to Long ton per Cubic Meter conversions.
Reserved above the conversion cards and below the converter.
Formula
long ton/m3 = lb/gal × 0.117934
lb/gal = long ton/m3 × 8.479322
Conversion table
| 1 lb/gal | 0.117934 long ton/m3 |
| 5 lb/gal | 0.58967 long ton/m3 |
| 10 lb/gal | 1.17934 long ton/m3 |
| 20 lb/gal | 2.358679 long ton/m3 |
| 50 lb/gal | 5.896698 long ton/m3 |
| 100 lb/gal | 11.793395 long ton/m3 |
| 500 lb/gal | 58.966976 long ton/m3 |
| 1000 lb/gal | 117.933952 long ton/m3 |
Related conversions
Reserved between the cards and the FAQ so the page stays balanced.
How the formula works
Both pound per gallon and long ton per cubic meter measure the same physical quantity (mass per unit volume), so converting between them is a single multiplication. Multiply a value in pound per gallon by 0.117934 to get long ton per cubic meter. To reverse the conversion, multiply a long ton per cubic meter value by 8.479322 to get back to pound per gallon.
Frequently asked questions
What is Pound per Gallon (lb/gal)?
Pound per Gallon (lb/gal) expresses mass in pound per unit volume in gallon, found by dividing a mass value by a volume value.
What is Long ton per Cubic Meter (long ton/m3)?
Long ton per Cubic Meter (long ton/m3) expresses mass in long ton per unit volume in cubic meter, found by dividing a mass value by a volume value.
How do I convert pound per gallon to long ton per cubic meter?
Multiply the pound per gallon value by 0.117934 to get the equivalent in long ton per cubic meter. For example, 5 lb/gal × 0.117934 = 0.58967 long ton/m3.
Is this conversion exact?
Yes. Both units are defined using fixed metric and imperial conversion constants, so the factor 0.117934 is an exact, non-rounded value.
Can I convert long ton per cubic meter back to pound per gallon?
Yes. Divide the long ton per cubic meter value by 0.117934, or multiply it by 8.479322, to get pound per gallon.
Reserved between the FAQ and the article so the page stays balanced.
About converting pound per gallon to long ton per cubic meter
Pound per Gallon (lb/gal) expresses mass in pound per unit volume in gallon, found by dividing a mass value by a volume value. Long ton per Cubic Meter (long ton/m3) expresses mass in long ton per unit volume in cubic meter, found by dividing a mass value by a volume value.
Use this calculator to move between pound per gallon and long ton per cubic meter accurately for science, engineering, manufacturing, or everyday density calculations. The Universal Converter uses exact unit factors, so results stay consistent across the site.