Common conversions (US units)
| From | To |
|---|---|
| 1 US cup | 236.6 ml |
| 1 US fl oz | 29.57 ml |
| 1 tablespoon | 14.79 ml (3 teaspoons) |
| 1 US gallon | 3.785 l |
| 1 UK gallon | 4.546 l |
| 1 m³ | 1,000 l |
For recipes, note that many countries use a metric cup of 250 ml.
Frequently asked questions
Is a US gallon the same as a UK gallon?
No, the UK imperial gallon is about 20% larger (4.546 l vs 3.785 l).
How many ml in a cup?
A US cup is about 237 ml; a metric cup is 250 ml.
How many litres in a cubic foot?
About 28.32 litres.