Cups (US) to Cubic Meters converter

Convert cups (us) (cup) to cubic meters (m³) — results update instantly as you type.

Cups (US) to Cubic Meters

To0.000237

1 cup = 0.00023659 m³

How to convert Cups (US) to Cubic Meters

Volume conversions appear constantly in cooking, fuel, and science. The metric system uses milliliters and liters, while the US uses cups, pints, quarts, and gallons — and the UK gallon is a different size entirely.

All units convert through the liter. One US gallon is exactly 3.785411784 liters, while a UK (imperial) gallon is 4.54609 liters — about 20% larger. One cubic meter equals exactly 1,000 liters.

Formula

cup × 0.0002365882 = m³

Multiply your cups (us) value by 0.0002365882 to get cubic meters. For the reverse, divide by the same factor.

Cups (US) to Cubic Meters conversion table

Cups (US)Cubic Meters
1 cup0.000237 m³
2 cup0.000473 m³
5 cup0.001183 m³
10 cup0.002366 m³
25 cup0.005915 m³
100 cup0.023659 m³

Common use cases

  • Recipes between cups, milliliters, and fluid ounces
  • Fuel and liquid purchases between gallons and liters
  • Water tanks and pools in cubic meters
  • Beverage servings in pints vs half-liters

Frequently asked questions

One US gallon equals exactly 3.785411784 liters. A UK imperial gallon is larger at 4.54609 liters.