Free online converter from gallons (US) to cups. Type a value to get an instant result, check the formula and use the quick reference table below.
| gallons (US) (gal) | cups (cup) |
|---|---|
| 1 | 16 |
| 2 | 32 |
| 5 | 80 |
| 10 | 160 |
| 20 | 320 |
| 50 | 800 |
| 100 | 1600 |
| 250 | 4000 |
| 500 | 8000 |
| 1000 | 16000 |
1 gal = 16 cup.
Multiply the value in gallons (US) by 16 to get cups.