Gallons (US) to Liters

Convert gallons (us) to liters instantly — type a value, get the answer.

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Liters3.7854L

Multiply gallons (us) by 3.78541 to get liters. 1 gal = 3.78541 L.

Gallons (US) (gal)Liters (L)
1 gal3.7854 L
2 gal7.5708 L
5 gal18.9271 L
10 gal37.8541 L
25 gal94.6352 L
50 gal189.2705 L
100 gal378.541 L

Common gallons (us)-to-liters conversions, rounded to 4 decimals.

How to convert gallons (us) to liters

Multiply the number of gallons (us) by 3.78541. For example, 10 gal × 3.78541 = 37.8541 L. The converter above does this for any value instantly, and the table below lists the conversions people look up most.

Converting liters back to gallons (us)

To go the other way, divide the L value by 3.78541 — or multiply by 0.2642. So 1 L ≈ 0.2642 gal.

Questions

How many liters are in a gallons (us)?
One gallons (us) equals 3.78541 liters. Multiply any gal figure by 3.78541 to convert it to L.
How do I convert liters back to gallons (us)?
Divide the L value by 3.78541, or multiply by 0.2642. For example, 5 L ≈ 1.3209 gal.
What is 10 gal in L?
10 gal = 37.8541 L. Type any value into the converter above to see its liters equivalent.