Gallons to Litres (Fuel) Converter
Convert gallons (gal) to litres (L, l) instantly with our fast and accurate fuel conversion tool.
What is a Gallon?
A gallon is a fuel volume measurement used in the US.
What is a Litre?
A litre is the standard metric unit for fuel volume.
How to Convert Gallons to Litres
Multiply gallons by 3.78541.
Example:
10 × 3.78541 = 37.85 litres
Gallon to Litre
Conversion Table
Gallon [gal]
0.01 gal
0.1 gal
1 gal
2 gal
3 gal
5 gal
10 gal
20 gal
50 gal
100 gal
1000 gal
Litre [L, l]
0.0378541178 L, l
0.3785411784 L, l
3.785411784 L, l
7.570823568 L, l
11.356235352 L, l
18.92705892 L, l
37.85411784 L, l
75.70823568 L, l
189.2705892 L, l
378.5411784 L, l
3785.411784 L, l
FAQs
Q: How many litres are in 1 gallon?
A: 1 US gallon equals approximately 3.785 litres.
Q: Why convert gallons to litres?
A: Most countries use litres for fuel purchases.
Q: Is a gallon larger than a litre?
A: Yes, one gallon contains about 3.8 litres.