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Liters to US Gallons Conversion Table

Use detailed liters-to-US-gallons conversion tables for small, common, large, decimal, fuel, aquarium, and water-storage volumes.

Direct reference

Liters converted to US liquid gallons

One liter equals approximately 0.264172 US liquid gallon. The tables on this page use the formula US gallons = liters × 0.2641720524.

Use the tables for fuel containers, aquariums, water tanks, household products, beverages, shipping containers, and international equipment specifications.

Values are displayed with enough precision for useful reference. Round the final result according to the purpose of the conversion.

Value not listed? Liters to US Gallons Converter

Enter any positive whole or decimal liter measurement.

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Primary reference table

Liters-to-US-gallons chart

Liters US gallons Rounded to two decimals
1 L0.264172 US gal0.26 gal
2 L0.528344 US gal0.53 gal
3 L0.792516 US gal0.79 gal
4 L1.056688 US gal1.06 gal
5 L1.320860 US gal1.32 gal
6 L1.585032 US gal1.59 gal
7 L1.849204 US gal1.85 gal
8 L2.113376 US gal2.11 gal
9 L2.377548 US gal2.38 gal
10 L2.641721 US gal2.64 gal
15 L3.962581 US gal3.96 gal
20 L5.283441 US gal5.28 gal
25 L6.604301 US gal6.60 gal
30 L7.925162 US gal7.93 gal
40 L10.566882 US gal10.57 gal
50 L13.208603 US gal13.21 gal
75 L19.812904 US gal19.81 gal
100 L26.417205 US gal26.42 gal

Volumes below five liters

Small liter values in US gallons

Liters US gallons US fluid ounces
0.05 L0.013209 US gal1.6907 US fl oz
0.10 L0.026417 US gal3.3814 US fl oz
0.25 L0.066043 US gal8.4535 US fl oz
0.50 L0.132086 US gal16.9070 US fl oz
0.75 L0.198129 US gal25.3605 US fl oz
1.00 L0.264172 US gal33.8140 US fl oz
1.50 L0.396258 US gal50.7210 US fl oz
2.00 L0.528344 US gal67.6280 US fl oz
2.50 L0.660430 US gal84.5351 US fl oz
3.00 L0.792516 US gal101.4421 US fl oz
4.00 L1.056688 US gal135.2561 US fl oz
US fluid ounces measure volume

Fluid ounces are different from ounces used to measure weight.

Containers and tanks

Common container volumes

5 liters 1.32086 US gal

Small liquid container

10 liters 2.64172 US gal

Medium container

20 liters 5.28344 US gal

Portable tank reference

50 liters 13.2086 US gal

Vehicle or storage tank

100 liters 26.4172 US gal

Large tank reference

200 liters 52.8344 US gal

Bulk storage volume

Bulk liquid volumes

Large liters-to-US-gallons table

Liters US gallons Rounded value
100 L26.417205 US gal26.42 gal
200 L52.834410 US gal52.83 gal
250 L66.043013 US gal66.04 gal
300 L79.251616 US gal79.25 gal
400 L105.668821 US gal105.67 gal
500 L132.086026 US gal132.09 gal
750 L198.129039 US gal198.13 gal
1,000 L264.172052 US gal264.17 gal
1,500 L396.258079 US gal396.26 gal
2,000 L528.344105 US gal528.34 gal
5,000 L1,320.860262 US gal1,320.86 gal
10,000 L2,641.720524 US gal2,641.72 gal

Non-whole measurements

Decimal liters-to-US-gallons table

Liters US gallons Rounded to two decimals
0.5 L0.132086 US gal0.13 gal
1.5 L0.396258 US gal0.40 gal
2.5 L0.660430 US gal0.66 gal
5.5 L1.452946 US gal1.45 gal
7.5 L1.981290 US gal1.98 gal
10.5 L2.773807 US gal2.77 gal
12.5 L3.302151 US gal3.30 gal
18.5 L4.887183 US gal4.89 gal
25.5 L6.736387 US gal6.74 gal
32.5 L8.585592 US gal8.59 gal
42.7 L11.279147 US gal11.28 gal
50.5 L13.340689 US gal13.34 gal

Practical references

Fuel, aquarium, and water-storage values

Common fuel-tank capacities

Fuel tank US gallons
30 L7.92516 US gal
40 L10.56688 US gal
50 L13.20860 US gal
60 L15.85032 US gal
70 L18.49204 US gal
80 L21.13376 US gal

Common aquarium capacities

Aquarium capacity US gallons
20 L5.28344 US gal
50 L13.20860 US gal
100 L26.41721 US gal
150 L39.62581 US gal
200 L52.83441 US gal
300 L79.25162 US gal

Nominal aquarium capacity may be higher than actual water volume after substrate, equipment, decorations, and air space are considered.

Reference method

How to use the conversion table

  1. 01

    Find the liter value

    Locate the exact liter measurement in the appropriate section.

  2. 02

    Read the US-gallon result

    Use the detailed or rounded value according to your purpose.

  3. 03

    Do not estimate between distant rows

    Use the calculator or formula for a value not listed.

  4. 04

    Confirm the gallon standard

    These tables use US liquid gallons rather than imperial gallons.

Precision

How accurate are the table values?

The values use the factor 0.2641720524 and are rounded for display. More digits may be appropriate for technical work, while fewer digits may be easier for everyday comparisons.

Quick estimate One decimal

Broad comparison

General result Two decimals

Useful for many applications

Technical result Required precision

Follow the specification

Conversion does not improve the accuracy of the original tank, container, gauge, or measured volume.

Unit distinction

The table uses US liquid gallons

One US liquid gallon equals exactly 3.785411784 liters. An imperial gallon equals 4.54609 liters and therefore produces different table values.

Never use this table for imperial gallons

Confirm the regional gallon standard before comparing fuel, tank, aquarium, or equipment capacities.

Continue reading

Related liters-to-US-gallons guides

Questions and answers

Frequently asked questions

What is 10 liters in US gallons?

Ten liters equals approximately 2.64172 US gallons.

What is 50 liters in US gallons?

Fifty liters equals approximately 13.2086 US gallons.

What is 100 liters in US gallons?

One hundred liters equals approximately 26.4172 US gallons.

Does the table use imperial gallons?

No. Every table on this page uses US liquid gallons.

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Use the Liters to US Gallons Converter

Enter any positive whole or decimal liter measurement to calculate US liquid gallons instantly.

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Last updated: July 27, 2026