US Gallon (gal) to Cubic Meter (m³) - Unit Converter

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US Gal to m³ Conversion: Understanding US Gallon to Cubic Meter

The US gallon (gal) and the cubic meter (m³) are units used to measure volume in different systems. While the US gallon is part of the United States customary units, the cubic meter is the standard unit of volume in the International System of Units (SI). Converting between these units is essential for various applications in science, engineering, and international trade.

Understanding the Units

The US gallon is commonly used to measure liquids like gasoline and water in the United States. One US gallon is defined as exactly 231 cubic inches. On the other hand, a cubic meter represents the volume of a cube with edges one meter in length and is widely used worldwide for measuring larger volumes.

Conversion Factor

To convert US gallons to cubic meters, the following conversion factor is used:

1 US gal ≈ 0.00378541 m³

This means that one US gallon is approximately equal to 0.00378541 cubic meters.

How to Convert US Gal to m³

To perform the conversion, multiply the volume in US gallons by the conversion factor.

Example: Convert 100 US gallons to cubic meters.

Volume in m³ = 100 gal × 0.00378541 m³/gal = 0.378541 m³

Therefore, 100 US gallons is equal to approximately 0.378541 cubic meters.