Convert Cubic Inches to US Gallons
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Cubic Inch (in³)
The cubic inch is a unit of volume in the imperial and US customary systems, equal to the volume of a cube with sides of 1 inch. It is commonly used in automotive engineering for engine displacement and in manufacturing for small component volumes.
US Gallon (US gal)
The US gallon is a unit of volume in the US customary system, equal to 4 quarts or exactly 3.785411784 liters. It is commonly used for measuring fuel consumption, large quantities of liquids, and is the standard unit for gasoline sales in the United States.
Cubic Inches to US Gallons Conversion Table
Cubic Inches (in³) | US Gallons (US gal) |
---|---|
1 | 0.00433 |
2 | 0.00866 |
5 | 0.02165 |
10 | 0.04329 |
20 | 0.08658 |
50 | 0.21645 |
100 | 0.4329 |
250 | 1.08225 |
500 | 2.16451 |
1000 | 4.32901 |
How to Convert Cubic Inches to US Gallons
Conversion factor:
Inverse factor:
Example
Convert 15 in³ to US gal: