Convert us gallons to us fluid ounces instantly. 1 gal = 128 fl oz.
Formula: us fluid ounces = us gallons × 128
| US Gallons (gal) | US Fluid Ounces (fl oz) |
|---|---|
| 1 gal | 128 fl oz |
| 2 gal | 256 fl oz |
| 3 gal | 384 fl oz |
| 5 gal | 640 fl oz |
| 10 gal | 1,280 fl oz |
| 20 gal | 2,560 fl oz |
| 25 gal | 3,200 fl oz |
| 50 gal | 6,400 fl oz |
| 100 gal | 12,800 fl oz |
| 1,000 gal | 128,000 fl oz |