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Convert Liter to Gallon

This liter to gallon conversion tool helps you convert liters to gallons instantly. It's fast, reliable, and user-friendly, perfect for liquid measurements, cooking, or educational use.

How to Convert Liter to Gallon

To convert liters to gallons, divide the number of liters by 3.78541, as one gallon equals approximately 3.78541 liters.

Conversion Formula:

value / 3.78541

Understanding the Conversion

To convert liter to gallon, you divide by 3.78541. This works because one liter represents approximately 0.264172 gallon.

This conversion helps when working with larger volume values. By dividing, you're essentially grouping smaller units into larger ones, which is useful for planning and calculations involving extended measurements.

Conversion Examples

Example: Convert 12 liter to gallon

  1. Step 1: Identify the conversion factor. Since 1 liter = 0.264172 gallon, you divide by 3.78541.
  2. Step 2: Divide 12 liter by 3.78541.
  3. Step 3: 12 ÷ 3.78541 = 3.1701 gallon

12 liter = 3.1700661222958675 gallon

This shows the basic conversion process using a whole number.

Example: Convert 40 liter to gallon

  1. Step 1: Conversion factor: divide by 3.78541.
  2. Step 2: 40 liter ÷ 3.78541
  3. Step 3: Result = 10.5669 gallon

40 liter = 10.566887074319558 gallon

This demonstrates the conversion with a larger value.

Conversion Formula

The formula to convert liter to gallon is:

liter ÷ 3.78541 = gallon

Or equivalently:


liter ÷ 3.78541 = gallon

Dividing by 3.78541 gives you the equivalent value in gallon.

Conversion Chart

LiterGallon
10.2642
20.5283
30.7925
41.0567
51.3209
61.585
71.8492
82.1134
92.3775
102.6417
153.9626
205.2834
307.9252
6015.8503
10026.4172

Quick Conversion Tip

Quick conversion: Divide liter by 3.78541 to get gallon. For example, 3.78541 liter = 1 gallon, 7.57082 liter = 2 gallon.

Unit Definitions

Liter (L)

A liter is a metric volume unit equal to one cubic decimeter. It is widely used for beverages, science, and everyday measurements.

1 liter = 0.001 cubic meter ≈ 61.0237 cubic inches ≈ 0.264172 US gallons

US Gallon (gal)

A US gallon is a common liquid volume unit used in the United States for fuel, beverages, and water.

1 US gallon = 3.78541 liters = 128 US fluid ounces = 16 US cups

Common Use Cases

  • Measurements: Convert liter to gallon to express volume values in more convenient units
  • Business: Convert liter to gallon for volume calculations in business and commerce
  • Calculations: Convert liter to gallon when working with volume measurements in different units
  • Scientific work: Use liter to gallon conversion in experiments requiring precise volume measurements
  • Education: Transform liter to gallon for volume calculations in studies and assignments
  • Manufacturing: Convert liter to gallon for volume specifications in production processes
  • Engineering: Convert liter to gallon when working on projects with specific volume requirements