Volume Conversion
Gallons (US) to Liters Converter
Convert Gallons (US) (gal) to Liters (L) accurately with instant calculations.
gal
3.79 L
Formula: L = gal × 3.78541 100% Free · Accurate
Gallons (US) to Liters Conversion Table
Quick reference values for common gallons (us) amounts.
| Gallons (US) (gal) | Liters (L) | Calculation |
|---|---|---|
| 1 gal | 3.79 L | L = 1 × 3.78541 |
| 2 gal | 7.57 L | L = 2 × 3.78541 |
| 5 gal | 18.93 L | L = 5 × 3.78541 |
| 10 gal | 37.85 L | L = 10 × 3.78541 |
| 15 gal | 56.78 L | L = 15 × 3.78541 |
| 20 gal | 75.71 L | L = 20 × 3.78541 |
| 50 gal | 189.27 L | L = 50 × 3.78541 |
| 100 gal | 378.54 L | L = 100 × 3.78541 |
Frequently Asked Questions
Everything you need to know about converting gallons (us) to liters.
How many liters in a gallon?
1 US liquid gallon equals approximately 3.78541 liters.
Is a UK gallon the same as a US gallon?
No. An Imperial (UK) gallon is approximately 4.546 liters, while a US gallon is 3.785 liters.