Litres to US gallons
One litre is 0.2641720524 US gallons.
1 litre = 0.2641720524 US gallons · 1 US gallon = 3.785411784 litres
This factor is exact, not rounded. It comes from the definition of the units rather than from a measurement, so the only limit on precision is how many digits are worth showing.
Litres to US gallons table
| Litres (L) | US gallons (gal) |
|---|---|
| 1 | 0.2641720524 |
| 2 | 0.5283441047 |
| 3 | 0.7925161571 |
| 5 | 1.320860262 |
| 10 | 2.641720524 |
| 20 | 5.283441047 |
| 25 | 6.604301309 |
| 50 | 13.20860262 |
| 100 | 26.41720524 |
| 500 | 132.0860262 |
| 1,000 | 264.1720524 |
How the conversion works
Multiply by 0.2641720524 to go from litres to US gallons, or by 3.785411784 to go back the other way. Both figures are exact rather than rounded: they follow from the definitions of the units, not from anybody measuring something.