About this calculator
Convert millilitres, litres, teaspoons, tablespoons and cups.
Cup and spoon sizes can vary by country; this tool labels the convention used.
Formula
All values convert through millilitres using US customary spoon/cup definitions.
Example
1 US cup ≈ 236.588ml.
Accuracy
NUMTX shows the assumptions next to the calculation so you can replace defaults with values that match your situation. For measurements, supplier rates, fees, interest, tax or regulated work, confirm important figures with the appropriate official or professional source.