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Volume Converter

Convert liters, milliliters, cubic meters, US gallons, US quarts, US pints, US cups, and US fluid ounces instantly. Use the quick converter, browse dedicated conversion pages below, and check the reference table for one-unit comparisons.

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0.2641721
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Conversion Result
1 l = 0.2641721 gal
× 0.2641721
All (18) Metric US Customary Cross-System
Reference Conversion Table 1 unit → other units
Unit → Liters → Milliliters → Gallons → Cups → Fluid Ounces → Cubic Meters
1 Liter 1 1000 0.2641721 4.226753 33.81402 0.001
1 Milliliter 0.001 1 0.0002641721 0.004226753 0.03381402 0.000001
1 Cubic Meter 1000 1000000 264.1721 4226.753 33814.02 1
1 US Gallon 3.785412 3785.412 1 16 128 0.003785412
1 US Quart 0.9463529 946.3529 0.25 4 32 0.0009463529
1 US Pint 0.4731765 473.1765 0.125 2 16 0.0004731765
1 US Cup 0.2365882 236.5882 0.0625 1 8 0.0002365882
1 US Fluid Ounce 0.02957353 29.57353 0.0078125 0.125 1 0.00002957353

This free volume converter helps you switch between metric volume units and US customary units with accurate, instant results. You can convert liters, milliliters, cubic meters, US gallons, US quarts, US pints, US cups, and US fluid ounces from one tool. For better navigation and stronger SEO, keep the core converter visible at the top and use the dedicated conversion pages below for common searches like liters to gallons, cups to milliliters, and milliliters to fluid ounces.

Popular volume conversions

The most common volume conversions on this page include liters to US gallons, US gallons to liters, milliliters to US fluid ounces, US cups to milliliters, liters to US quarts, and cubic meters to US gallons. These are useful for cooking, beverages, lab work, storage containers, and water capacity calculations.

Volume conversion formulas

1 liter = 1000 milliliters
1 US gallon = 3.785411784 liters
1 US cup = 236.5882365 milliliters
1 cubic meter = 1000 liters

US gallons vs Imperial gallons

This page uses US customary volume units, not Imperial units. That means gallons, quarts, pints, cups, and fluid ounces on this page are US units. This distinction matters for search relevance and conversion accuracy, especially for gallon, quart, pint, and fluid ounce conversions.

Volume converter FAQ

How many liters are in a US gallon?

1 US gallon equals 3.785411784 liters.

How many milliliters are in a US cup?

1 US cup equals 236.5882365 milliliters.

How many liters are in a cubic meter?

1 cubic meter equals 1000 liters.

Is this page using US or Imperial units?

This page uses US customary units for gallons, quarts, pints, cups, and fluid ounces.