Cooking Unit Converter

Convert tsp, tbsp, cups, and millilitres.

Inputs

Loading calculator…
Calculating…
Was this helpful?

Formula

mL = amount × factor(from); result = mL ÷ factor(to)

US customary kitchen volumes are converted via millilitres as an intermediate. 1 cup = 236.588 mL.

Worked example

1 US cup converts to about 236.59 mL.

Where this can give the wrong answer

  • US vs UK cup sizes differ — this uses US customary.
  • Dry vs liquid cups are volume-equal in US measure but packing affects mass.
  • Very small tsp amounts have rounding error.

FAQ

This is volume-to-volume. Flour grams per cup vary — weigh for precision baking.