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Convert liters to gallons

Convert Volume Units Online with Liter (L) to US Gallon (US gal) Conversion

Converting liters (L) to US gallons (gal) is essential at the fuel pump, in kitchen recipes, and when comparing European product labels to US packaging. One US liquid gallon is defined as exactly 231 cubic inches, which equals 3.785411784 liters—so US gallons = liters ÷ 3.785411784.

Liter to US Gallon Conversion Formula

US gal = L ÷ 3.785411784

Divide the volume in liters by 3.785411784 to get US liquid gallons. This is the standard conversion for everyday US gallon measurements—not UK imperial gallons.

Common liter to us gallon values

Common liter to us gallon values
literus gallon
10.2642
20.5284
51.321
102.64201
256.60502
5013.21004
10026.42008

Sample Calculation: Fuel Tank

A car spec lists a 60 L fuel tank. How many US gallons is that?

  • Start with the volume in liters: 60 L
  • Divide by the conversion factor: 60 ÷ 3.785411784
  • Perform the division: 15.8503232…
60 L is approximately 15.85 US gallons.

About the Units

Liter (L)

One Liter (L) equals 0.264201 US Gallon (US gal)

Units of volume are standardized measurements used to quantify container capacity, fluid storage, and system sizing in engineering, manufacturing, and logistics.

US Gallon (US gal)

One US Gallon (US gal) equals 3.785 Liters (L)

Units of volume are standardized measurements used to quantify container capacity, fluid storage, and system sizing in engineering, manufacturing, and logistics.

Where This Conversion Is Used

  • Convert Liters to US to ensure consistent values across calculations, reports, and measurement systems.
  • Simplifies comparison of container and system capacities across unit standards, commonly used in industrial design, logistics, and manufacturing workflows.
  • Helps verify volume values listed in equipment datasheets, storage specifications, and technical documentation.

Frequently Asked Questions

How many US gallons are in a liter?

One liter equals about 0.264172 US gallons. Divide liters by 3.785411784 for the exact conversion.

Is this US or UK gallons?

This page converts to US liquid gallons. UK imperial gallons are larger—about 4.546 liters each.

How do I convert US gallons back to liters?

Multiply US gallons by 3.785411784. For example, 5 gal × 3.785411784 ≈ 18.93 L.

References