Convert US Gallons to Cubic Feet
1 US gallon = 0.1336806 cubic feet. Type any value below to convert in either direction — the calculation happens in your browser.
US Gallons to Cubic Feet formula
Multiply the number of US gallons by 0.1336806 to get cubic feet.
cubic feet = US gallons × 0.1336806To go the other way: divide the number of cubic feet by 0.1336806, or multiply by 7.480519.
US gallons = cubic feet ÷ 0.1336806US Gallons to Cubic Feet conversion table
| US Gallons | Cubic Feet |
|---|---|
| 1 gal | 0.1336806 ft³ |
| 2 gal | 0.2673611 ft³ |
| 3 gal | 0.4010417 ft³ |
| 4 gal | 0.5347222 ft³ |
| 5 gal | 0.6684028 ft³ |
| 6 gal | 0.8020833 ft³ |
| 7 gal | 0.9357639 ft³ |
| 8 gal | 1.069444 ft³ |
| 9 gal | 1.203125 ft³ |
| 10 gal | 1.336806 ft³ |
| 15 gal | 2.005208 ft³ |
| 20 gal | 2.673611 ft³ |
| 25 gal | 3.342014 ft³ |
| 30 gal | 4.010417 ft³ |
| 40 gal | 5.347222 ft³ |
| 50 gal | 6.684028 ft³ |
| 75 gal | 10.026042 ft³ |
| 100 gal | 13.368056 ft³ |
| 250 gal | 33.420139 ft³ |
| 500 gal | 66.840278 ft³ |
| 1,000 gal | 133.680556 ft³ |
Cubic Feet to US Gallons conversion table
| Cubic Feet | US Gallons |
|---|---|
| 1 ft³ | 7.480519 gal |
| 2 ft³ | 14.961039 gal |
| 3 ft³ | 22.441558 gal |
| 4 ft³ | 29.922078 gal |
| 5 ft³ | 37.402597 gal |
| 6 ft³ | 44.883117 gal |
| 7 ft³ | 52.363636 gal |
| 8 ft³ | 59.844156 gal |
| 9 ft³ | 67.324675 gal |
| 10 ft³ | 74.805195 gal |
About the US gallon
A US liquid gallon is exactly 3.785411784 litres, or 128 fluid ounces.
About the cubic foot
A cubic foot is about 28.32 litres and is used for shipping volume, refrigerators and natural gas.
Frequently asked questions
How many cubic feet are in a US gallon?
There are 0.1336806 cubic feet in one US gallon.
How many US gallons are in a cubic foot?
There are 7.480519 US gallons in one cubic foot.
Is this conversion exact?
The ratio between the US gallon and the cubic foot is fixed by definition, so the conversion is exact — the figures shown here are rounded for readability only.
What is 10 US gallons in cubic feet?
10 US gallons equals 1.336806 cubic feet.
Related volume conversions
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