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Volume Converter
Litres, ml, cups, gallons, cubic feet — full conversion for cooking, shipping, and engineering.
1 Litre (L) =
0.2642 Gallon (US)
Kitchen and Engineering, Covered
From mL and teaspoons (cooking) to cubic meters (shipping and construction). Includes both US and UK gallon conversions to avoid recipe disasters.
Frequently Asked Questions
How many ml in a cup?
1 US cup = 236.6 ml. 1 UK (metric) cup = 250 ml — note the regional difference in recipes.
How many litres in a gallon?
US gallon = 3.785 L. UK (imperial) gallon = 4.546 L. Always check which gallon your recipe or fuel reference uses.
How many ounces in a litre?
1 L = 33.814 US fluid oz = 35.195 UK fluid oz.
How many cubic feet in a cubic meter?
1 m³ = 35.31 ft³. Common in shipping, HVAC, and freight-class calculations.