Pecks (US) to Cups (US) converter

To convert pecks (US) to cups (US), enter the value in the first field. The result in cups (US) is calculated automatically using the exact conversion factor.

1 US pk ≈ 37.2367099567 US cup
1 US cup ≈ 0.0268552189805 US pk

Formula: US cup ≈ US pk × 37.2367099567
US pk ≈ US cup × 0.0268552189805

Definitions: 1 US pk = 1/4 US bu; 1 US cup = 1/16 US gal

The US peck is a dry measure equal to one quarter of a US bushel, or 8 dry quarts. It is used mainly for produce such as apples, which farm stands in the United States sometimes still sell by the peck.

The US customary cup is half a US pint, or 8 US fluid ounces, and is the standard cup in American recipes. Cups differ between countries: the metric cup is 250 mL, and the cup used on US nutrition labels is rounded to 240 mL.

See the conversion table with commonly used values, handy for quick reference or study.