Gallons (US) to Liters Converter
Convert gal to L instantly — and see every other volume unit at once.
1 gal=3.7854 L
1 gal in every unit
Milliliters
3,785.41ml
Liters
3.7854L
Cubic meters
0.003785m³
Cubic centimeters
3,785.41cm³
Cubic inches
230.9999in³
Cubic feet
0.13368ft³
Fluid ounces (US)
128.0001fl oz
Cups (US)
16cup
Pints (US)
8pt
Quarts (US)
4qt
Gallons (US)from
1gal
Gallons (UK)
0.832674gal (UK)
Common Gallons (US) to Liters conversions
| Gallons (US) (gal) | Liters (L) |
|---|---|
| 1 gal | 3.78541 L |
| 2 gal | 7.57082 L |
| 5 gal | 18.92705 L |
| 10 gal | 37.8541 L |
| 25 gal | 94.63525 L |
| 50 gal | 189.2705 L |
| 100 gal | 378.541 L |
| 250 gal | 946.3525 L |
| 500 gal | 1892.705 L |
| 1000 gal | 3785.41 L |
The formula
Gallons (US) (gal) — a unit of volume.
Liters (L) — a unit of volume.
Worked examples
1 gal→3.78541 L
Apply Gallons (US) × 3.78541 with input = 1. Result: 3.78541 L.
5 gal→18.92705 L
Apply Gallons (US) × 3.78541 with input = 5. Result: 18.92705 L.
10 gal→37.8541 L
Apply Gallons (US) × 3.78541 with input = 10. Result: 37.8541 L.
FAQ
How do I convert Gallons (US) to Liters?
Use the formula: L = Gallons (US) × 3.78541. You can also use the converter above — type any value and the result updates instantly.
Where are Gallons (US) used?
Gallons (US) (gal) — a unit of volume.
Where are Liters used?
Liters (L) — a unit of volume.
How do I convert Liters back to Gallons (US)?
Use the Liters to Gallons (US) converter.