At One Place

21 fl oz to pt

21 US fluid ounces in US pints
21 fl oz = 1.3125 pt
pt = fl oz × 1/16

21 US fluid ounces is 1.3125 US pints. To get there, multiply by 0.0625.

Values either side

US fluid ounces near 21, converted to US pints.
US fluid ounces US pints
17 fl oz 1.0625
18 fl oz 1.125
19 fl oz 1.1875
20 fl oz 1.25
21 fl oz ← 1.3125
22 fl oz 1.375
23 fl oz 1.4375
24 fl oz 1.5
25 fl oz 1.5625

How the conversion works

The relationship is pt = fl oz × 1/16. Both units measure volume, so the conversion is a fixed factor that never changes.

Common questions

What is 21 fl oz in US pints?
21 fl oz is 1.3125 pt.
How do you convert US fluid ounces to US pints?
Multiply by 0.0625.

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