At One Place

20 cup to qt

20 US cups in US quarts
20 cup = 5 qt
qt = cup × 1/4

20 US cups is 5 US quarts. To get there, multiply by 0.25.

Values either side

US cups near 20, converted to US quarts.
US cups US quarts
16 cup 4
17 cup 4.25
18 cup 4.5
19 cup 4.75
20 cup ← 5
21 cup 5.25
22 cup 5.5
23 cup 5.75
24 cup 6

How the conversion works

The relationship is qt = cup × 1/4. Both units measure volume, so the conversion is a fixed factor that never changes. The figure is exact rather than approximate: since the international yard and pound agreement of 1959, an inch is defined as exactly 25.4 millimetres and a pound as exactly 0.45359237 kilograms, and every other imperial and US customary unit here is derived from those two.

US cup: US legal cup is 240 mL; the customary cup used here is 236.588 mL.

Common questions

What is 20 cup in US quarts?
20 cup is 5 qt.
How do you convert US cups to US quarts?
Multiply by 0.25.

Related pages

Sources

  1. Guide for the Use of the International System of Units (SP 811) — NIST (Public domain (US Government))
  2. The International System of Units (SI Brochure) — Bureau International des Poids et Mesures
  3. Calculated on this page — At One Place

How these figures are compiled and checked