How to convert US cups to US gallons
gal = cup × 0.0625
One US cup equals 0.0625 gal, so multiply the value in US cups by 0.0625. Example: 10 cup = 0.625 gal.
The US gallon is exactly 231 cubic inches (3.785411784 L) and the imperial (UK) gallon is exactly 4.54609 L, so US and UK pints and gallons are not the same size.
US cups to US gallons conversion table
| US cups (cup) | US gallons (gal) |
|---|---|
| 1 cup | 0.0625 gal |
| 2 cup | 0.125 gal |
| 3 cup | 0.1875 gal |
| 5 cup | 0.3125 gal |
| 10 cup | 0.625 gal |
| 15 cup | 0.9375 gal |
| 20 cup | 1.25 gal |
| 25 cup | 1.5625 gal |
| 50 cup | 3.125 gal |
| 75 cup | 4.6875 gal |
| 100 cup | 6.25 gal |
| 250 cup | 15.625 gal |
| 500 cup | 31.25 gal |
| 1,000 cup | 62.5 gal |
More volume conversions
US gallons to US cups Milliliters to US cupsLiters to US cupsCubic meters to US cupsUS fluid ounces to US cupsUS cups to millilitersUS cups to litersUS cups to cubic metersUS cups to US fluid ouncesUS gallons to millilitersUS gallons to litersUS gallons to cubic metersUS gallons to US fluid ounces All volume units