Convert Gallon (US) to Cup (US)
Instant volume conversion, with the formula and a full reference table.
1 gal
16 cup
1 cup = 0.0625 gal
How to convert Gallon (US) to Cup (US)
Multiply the number of gallon (us) by 16.
cup = gal × 16
To go the other way, divide instead — or multiply by 0.0625.
Worked example
To convert 25 gal: 25 × 16 = 400 cup.
Gallon (US) to Cup (US) conversion table
| Gallon (US) (gal) | Cup (US) (cup) |
|---|---|
| 1 | 16 |
| 2 | 32 |
| 3 | 48 |
| 5 | 80 |
| 10 | 160 |
| 20 | 320 |
| 25 | 400 |
| 50 | 800 |
| 100 | 1,600 |
| 250 | 4,000 |
| 500 | 8,000 |
| 1,000 | 16,000 |