Convert liters to US gallons instantly. Type a value and the result updates as you go — fuel, liquids and US container sizes.
How to convert liters to US gallons
Multiply the liters amount by 0.2641720524. For example, 10 L × 0.2641720524 = 2.641720524 gal.
Quick L to gal reference
A few everyday values so you don’t have to reach for the calculator:
| L | gal |
|---|---|
| 1 L | 0.2641720524 gal |
| 2 L | 0.5283441047 gal |
| 5 L | 1.320860262 gal |
| 10 L | 2.641720524 gal |
| 25 L | 6.604301309 gal |
| 50 L | 13.20860262 gal |
| 100 L | 26.41720524 gal |
| 250 L | 66.04301309 gal |
| 500 L | 132.0860262 gal |
| 1000 L | 264.1720524 gal |
Why convert liters to US gallons
People reach for this conversion fuel, liquids and US container sizes. Having it computed in the browser means no upload, no wait and a result you can trust to the decimal shown.
Frequently asked questions
How many US gallons are in one liter?
Exactly 0.2641720524 gal. In other words, 1 L = 0.2641720524 gal.
How do I convert liters to US gallons?
Multiply the liters amount by 0.2641720524. For example, 10 L × 0.2641720524 = 2.641720524 gal.
How do I convert US gallons back to liters?
Divide the US gallons amount by 0.2641720524 (or multiply by 3.785411784). 10 gal ÷ 0.2641720524 = 37.85411784 L.
liters vs US gallons: which is bigger?
One liter is smaller than one US gallon: 1 L = 0.2641720524 gal. You need more US gallons to express the same amount.
How to use it
- Enter a numeric value into the input field on the page.
- The converted gallon amount appears automatically beside it.
- Use the result for fuel calculations, liquid measurements, or container sizes in US units.
- Clear the field and enter a new value to get an updated conversion.
Where it comes in handy
A standard US gas tank holds about 50 liters. Converting that to gallons gives roughly 13.2 gallons, which helps when comparing fuel capacity across vehicle specifications listed in different measurement systems.
A 2-liter bottle of soda converts to approximately 0.53 US gallons. This is useful when following a recipe or beverage measurement from a US source that lists quantities in gallons instead of liters.
An irrigation system may deliver 500 liters of water per hour. Converting that to about 132 gallons per hour makes it easier to match pump output to US-standard hose and sprinkler ratings.
Worth knowing
| Liters | US gallons | Typical use |
|---|---|---|
| 1 L | 0.264 gal | Beverage bottle |
| 5 L | 1.321 gal | Water jug |
| 10 L | 2.642 gal | Fuel can |
| 50 L | 13.209 gal | Small tank |
| 100 L | 26.417 gal | Drum |
| 500 L | 132.086 gal | Industrial container |
- The tool uses the exact conversion factor 0.2641720524 but displays results rounded to six decimal places, which is sufficient for most everyday calculations.
- Rounding matters when working with large volumes; for example, 10,000 liters converts to 2,641.720524 gallons, and the fractional part represents nearly three quarts.
- This converter handles only US gallons, not Imperial gallons used in the UK, which equal approximately 0.219969 Imperial gallons per liter.