How to Convert Gallons to Ounces
To convert gallons to ounces, multiply by 128.
Conversion Formula
- Gallons to Ounces: oz = gal × 128
- Ounces to Gallons: gal = oz ÷ 128
Common Conversions
| Gallons | Ounces |
|---|---|
| 0.5 | 64 |
| 1 | 128 |
| 5 | 640 |
| 10 | 1,280 |
| 25 | 3,200 |
| 100 | 12,800 |
| 500 | 64,000 |