About Volume & Capacity Converter
Convert volume and liquid capacity between Liters, US Gallons, Imperial Gallons, Milliliters, Cups, Fluid Ounces, Tablespoons, and Cubic Feet/Meters.
Key Capabilities & Features
- Distinguishes between US Liquid Gallons and Imperial UK Gallons
- Kitchen units included: cups, pints, quarts, tablespoons, teaspoons
- Industrial volume: cubic meters, cubic feet, and cubic inches
- Live comparison matrix across all 14 volume units
How to Use Volume & Capacity Converter
1
Enter Volume
Type the numeric capacity or volume.
2
Pick Measurement
Select source (e.g. US Gallon) and target (e.g. Liters).
3
Copy Result
Copy converted value with precision formatting.
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100% client-side calculation in browser memory.
Frequently Asked Questions
How many liters are in 1 US Gallon?
1 US liquid gallon equals approximately 3.78541 liters. An Imperial UK gallon is larger at 4.54609 liters.
How many milliliters are in a cup?
A standard US legal cup is 240 mL (US customary cup is approx. 236.59 mL).
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