Convert gallons to cubic feet
Instantly convert gallons to cubic feet using our free online calculator. See the formula and a full reference table below.
cubic feet
1 gallon = 0.1337 cubic feet
Formula:
gallons × 0.1337 = cubic feetGallon → Cubic foot reference table
| gallons | cubic feet |
|---|---|
| 1 gallon | 0.1337 cubic feet |
| 2 gallons | 0.2674 cubic feet |
| 5 gallons | 0.6684 cubic feet |
| 10 gallons | 1.3368 cubic feet |
| 25 gallons | 3.342 cubic feet |
| 50 gallons | 6.6841 cubic feet |
| 100 gallons | 13.3681 cubic feet |
| 250 gallons | 33.4202 cubic feet |
| 500 gallons | 66.8405 cubic feet |
| 1000 gallons | 133.681 cubic feet |
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Frequently asked questions
How many cubic feet are in 1 gallon?
1 gallon equals 0.1337 cubic feet.
What is the formula to convert gallons to cubic feet?
Multiply the number of gallons by 0.1337 to get the equivalent in cubic feet.
Is this converter accurate?
Yes. All conversions use internationally recognized conversion factors with up to 6 decimal places of precision.