# US gal to lb – US gallons to pounds – mass to volume online

Volume in US gallons (US gal):

Density in

Mass (weight) in pounds (lb):

0.00lb

Density of some materials:

• Air ≈ 0.01 lb/(US gal)
• Aluminum = 22.53 lb/(US gal)
• Concrete ≈ 20.03 lb/(US gal)
• Diesel ≈ 7.09 lb/(US gal),
• Gasoline (petrol) ≈ 5.93 lb/(US gal)
• Steel = 65.51 lb/(US gal)
• Water (4°C) = 8.345 lb/(US gal)

## How to convert from US gal to lb?

The mass (weight) in pounds is equal to the volume in US gallons multiplied by the weight in pounds per US gallon.

Formula:

m = V x p

mmass (weight) in pounds (lb);

V – volume in US gallons (US gal);

ρ – density in pounds per US gallon (lb/(US gal)).

Example

Convert 12 US gal to lb if the density is 8.345 lb/(US gal).

Solution: m = V x p = 12 x 8.345 = 100.14 lb. Answer: 100.14 US gal = 100.14 lb (density = 8.345 lb/(US gal)

In this calculator, density can be entered in the following units (click on density unit):

• kilogram per cubic meter (kg/m³, kg/(cu m))
• tons per cubic meter (t/m³, t/(cu m))
• grams per milliliter (g/mL)
• grams per cubic centimeter (g/cm³, g/(cu cm), g/cc)
• pound per cubic inch (lb/in³, lb/(cu in))
• pound per cubic foot (lb/ft³, lb/(cu ft), lb/(cf))
• pound per US liquid gallon (lb/US gal)
• ounce per cubic inch (oz/in³, oz/(cu in))
• ounce per cubic foot (oz/ft³, oz/(cu ft))
• slug per cubic foot (slug/ft³, slug/(cu ft), slug/cf)