How to convert gallons to liters
Multiply the number of gallons by 3.7854:
liters = gallons × 3.7854
Going the other way, 1 liter = 0.264172 gallons, so divide liters by 3.7854 (or multiply by 0.264172) to get gallons.
Example: 25 gallons × 3.7854 = 94.6353 liters.
Gallons to liters conversion table
| Gallons (gal) | Liters (L) |
|---|---|
| 1 | 3.7854 |
| 2 | 7.5708 |
| 3 | 11.3562 |
| 5 | 18.9271 |
| 10 | 37.8541 |
| 20 | 75.7082 |
| 25 | 94.6353 |
| 50 | 189.2706 |
| 100 | 378.5412 |
| 500 | 1,892.71 |
| 1,000 | 3,785.41 |
About these units
Gallon (gal) and liter (L) are both units of volume. These are US customary volumes: 1 US gallon = 3.785 L = 4 quarts = 8 pints = 16 cups = 128 fluid ounces. Imperial (UK) gallons and pints are about 20% larger.
Related conversions
milliliters to fluid ounces · fluid ounces to milliliters · liters to gallons · cups to milliliters · milliliters to cups · tablespoons to milliliters · milliliters to tablespoons · teaspoons to milliliters · milliliters to teaspoons · quarts to liters · all units