The Unit Converters

US Gallon to Cubic Meter

1 US Gallon = 0.00378541 Cubic Meter


Conversion Formula

To convert US Gallon to Cubic Meter, multiply the value by 0.00378541.

US Gallon × 0.00378541 = Cubic Meter

Quick Reference

gal
1 0.00378541
5 0.0189271
10 0.0378541
25 0.0946353
50 0.189271
100 0.378541
500 1.89271
1000 3.78541

What is US Gallon?

The US gallon (symbol: gal) is a unit of volume in the US customary systems.

It is defined as exactly 231 cubic inches, which is approximately 3.785 liters.

Common Uses

In the United States, the gallon is the standard unit for measuring fuel and large containers of liquids like milk or water. Note that the Imperial gallon used in the UK is larger (approx. 4.54 liters).

What is Cubic Meter?

The cubic meter (symbol: ) is the SI unit of volume.

It is defined as the volume of a cube with sides of one meter in length. One cubic meter is exactly equal to 1,000 liters.

Common Uses

Cubic meters are used to measure large volumes of fluids and materials, such as the capacity of swimming pools, the volume of concrete used in construction, or the flow of water in rivers and pipelines (often expressed as m³/s).

How many cubic meter are in a us gallon?

There are 0.00378541 cubic meter in 1 us gallon.


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