US Gallons to Litres Converter
This free volume converter converts US Gallons (gal) to Litres (L) and back again. The exact conversion factor is 1 gal = 3.7854 L, so 10 gal equals 37.8541 L.
Type a value in either field — the result updates in real time. The reference table below shows common conversion values at a glance. All calculations run entirely in your browser with no data sent to any server.
| US Gallons (gal) | Litres (L) |
|---|---|
| 1 gal | 3.7854 L |
| 5 gal | 18.9271 L |
| 10 gal | 37.8541 L |
| 100 gal | 378.5412 L |