Convert Cubic Feet to US Gallons
1 cubic foot = 7.480519 US gallons. Type any value below to convert in either direction — the calculation happens in your browser.
Cubic Feet to US Gallons formula
Multiply the number of cubic feet by 7.480519 to get US gallons.
US gallons = cubic feet × 7.480519To go the other way: divide the number of US gallons by 7.480519, or multiply by 0.1336806.
cubic feet = US gallons ÷ 7.480519Cubic 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 |
| 15 ft³ | 112.207792 gal |
| 20 ft³ | 149.61039 gal |
| 25 ft³ | 187.012987 gal |
| 30 ft³ | 224.415584 gal |
| 40 ft³ | 299.220779 gal |
| 50 ft³ | 374.025974 gal |
| 75 ft³ | 561.038961 gal |
| 100 ft³ | 748.051948 gal |
| 250 ft³ | 1,870.13 gal |
| 500 ft³ | 3,740.26 gal |
| 1,000 ft³ | 7,480.519 gal |
US 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 |
About the cubic foot
A cubic foot is about 28.32 litres and is used for shipping volume, refrigerators and natural gas.
About the US gallon
A US liquid gallon is exactly 3.785411784 litres, or 128 fluid ounces.
Frequently asked questions
How many US gallons are in a cubic foot?
There are 7.480519 US gallons in one cubic foot.
How many cubic feet are in a US gallon?
There are 0.1336806 cubic feet in one US gallon.
Is this conversion exact?
The ratio between the cubic foot and the US gallon is fixed by definition, so the conversion is exact — the figures shown here are rounded for readability only.
What is 10 cubic feet in US gallons?
10 cubic feet equals 74.805195 US gallons.
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