Convert metric cups (cup (metric)) to US customary cups (cup (US)).
Volume converter
Instant conversion
Edit either value. Decimals and scientific notation supported.
1
cup (metric)
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LitreL
MillilitremL
Cubic metrem³
Cubic centimetrecm³
Cubic footft³
Cubic inchin³
US liquid gallongal (US)
Imperial gallongal (UK)
US fluid ouncefl oz (US)
Imperial fluid ouncefl oz (UK)
US customary cupcup (US)
Metric cupcup (metric)
US liquid pintpt (US)
US liquid quartqt (US)
Imperial pintpt (UK)
Imperial quartqt (UK)
US customary teaspoontsp (US)
US customary tablespoontbsp (US)
Metric teaspoon (5 mL)tsp (metric)
Metric tablespoon (15 mL)tbsp (metric)
Cubic yardyd³
Imperial gillgi (UK)
Imperial peckpk (UK)
Imperial bushelbu (UK)
Imperial fluid drachmfl dr (UK)
Imperial minimminim (UK)
No units found. Try a name or symbol.
1.056688209
cup (US)
esc
LitreL
MillilitremL
Cubic metrem³
Cubic centimetrecm³
Cubic footft³
Cubic inchin³
US liquid gallongal (US)
Imperial gallongal (UK)
US fluid ouncefl oz (US)
Imperial fluid ouncefl oz (UK)
US customary cupcup (US)
Metric cupcup (metric)
US liquid pintpt (US)
US liquid quartqt (US)
Imperial pintpt (UK)
Imperial quartqt (UK)
US customary teaspoontsp (US)
US customary tablespoontbsp (US)
Metric teaspoon (5 mL)tsp (metric)
Metric tablespoon (15 mL)tbsp (metric)
Cubic yardyd³
Imperial gillgi (UK)
Imperial peckpk (UK)
Imperial bushelbu (UK)
Imperial fluid drachmfl dr (UK)
Imperial minimminim (UK)
No units found. Try a name or symbol.
CONVERSION
1 cup (metric) ≈ 1.056688209 cup (US)
6 significant figures
10 significant figures
15 significant figures
Precision changes displayed rounding, not calculation accuracy.
FORMULAcup (US) = cup (metric) × 1.05668820943259
FORMULA & EXAMPLES
How to convert Metric cups to US customary cups
cup (US) = cup (metric) × 1.05668820943259
Multiply the cup (metric) reading by 1.05668820943259.
Worked examples
1 cup (metric) ≈ 1.056688209 cup (US)
1 × 1.05668820943259 ≈ 1.056688209
4 cup (metric) ≈ 4.226752838 cup (US)
4 × 1.05668820943259 ≈ 4.226752838
Frequently asked questions
Which recipe measure should I select?
A metric cup is 250 mL, while a US customary cup is 236.5882365 mL. Metric teaspoons and tablespoons here are 5 mL and 15 mL; US customary spoons differ. Match the named definition in the recipe.
Metric cups to US customary cups table
Fixed reference · Metric cup to US customary cup
Reference values use this page’s named pair and default context. Calculator precision and font settings do not change this table.
Metric cup (cup (metric))
US customary cup (cup (US))
0
0
0.1
0.1056688209
0.5
0.5283441047
1
1.056688209
2
2.113376419
5
5.283441047
10
10.56688209
25
26.41720524
50
52.83441047
100
105.6688209
1000
1056.688209
Table results use 10 significant figures; decimal formula coefficients use up to 15. Calculations use the unit definitions before rounding. Extra digits do not improve measurement accuracy.