Volume & Capacity Conversion Reference
Convert liquid volume and 3D space measurements instantly: Liters, Milliliters, US Gallons, Quarts, Pints, Cups, Tablespoons, Teaspoons, Fluid Ounces, Cubic Meters, and Cubic Feet.
Volume & Capacity Converter
Volume and Capacity Measurement Guide
Volume calculations determine three-dimensional space capacity. Across culinary baking, fluid mechanics, beverage distribution, automotive engine displacement, and pool maintenance, converting between US customary liquid units and metric capacity standards is essential.
Key Volume Conversion Multipliers
- 1 Liter (L) = 1,000 Milliliters (mL) = 33.814 fluid ounces (fl oz)
- 1 US Liquid Gallon = 3.78541 Liters = 128 US fluid ounces
- 1 Imperial UK Gallon = 4.54609 Liters = 160 UK fluid ounces
- 1 US Cup = 236.588 Milliliters = 8 US fluid ounces
- 1 Metric Cup = 250 Milliliters
Liquid Volume Comparison Table
| Unit | Milliliters (mL) | Liters (L) | US Fluid Ounces |
|---|---|---|---|
| 1 Teaspoon (tsp) | 4.92892 mL | 0.00493 L | 0.16667 fl oz |
| 1 Tablespoon (tbsp) | 14.7868 mL | 0.01479 L | 0.50000 fl oz |
| 1 US Cup | 236.588 mL | 0.23659 L | 8.00000 fl oz |
| 1 Liter (L) | 1000.00 mL | 1.00000 L | 33.8140 fl oz |
Frequently Asked Questions (FAQs)
Q: How many mL in a cup?
A: A standard US customary cup equals 236.588 mL, while a standard metric cup equals 250 mL.
Q: Why is a UK gallon different from a US gallon?
A: The US gallon is based on the historic 231 cubic inch wine gallon, whereas the UK Imperial gallon is based on 10 pounds of water volume.
Volume & Capacity Complete Reference Guide
Volume measurements define three-dimensional space capacity and are critical in culinary recipes, pharmaceutical compounding, automotive fuel calculations, pool and spa maintenance, industrial chemical mixing, and international liquid trade. Key distinction: US customary and British Imperial volume systems differ significantly — always verify which system applies to your recipe or specification.
Volume Conversion Reference Table
| Unit | mL | Liters | US fl oz | US Cups |
|---|---|---|---|---|
| 1 tsp (US) | 4.929 | 0.00493 | 0.1667 | 0.0208 |
| 1 tbsp (US) | 14.787 | 0.01479 | 0.5000 | 0.0625 |
| 1 Cup (US) | 236.59 | 0.23659 | 8.000 | 1.000 |
| 1 Pint (US) | 473.18 | 0.47318 | 16.00 | 2.000 |
| 1 Gallon (US) | 3785.4 | 3.7854 | 128.0 | 16.00 |
Explore blog guides: 1 Gallon in Litres | 1 Teaspoon in mL | 1/4 Cup in mL