At One Place

40 fl oz to qt

40 US fluid ounces in US quarts
40 fl oz = 1.25 qt
qt = fl oz × 1/32

40 US fluid ounces is 1.25 US quarts. To get there, multiply by 0.03125.

Values either side

US fluid ounces near 40, converted to US quarts.
US fluid ounces US quarts
32 fl oz 1
35 fl oz 1.09375
36 fl oz 1.125
37 fl oz 1.15625
40 fl oz ← 1.25
45 fl oz 1.40625
50 fl oz 1.5625
55 fl oz 1.71875
60 fl oz 1.875

How the conversion works

The relationship is qt = fl oz × 1/32. Both units measure volume, so the conversion is a fixed factor that never changes.

Common questions

What is 40 fl oz in US quarts?
40 fl oz is 1.25 qt.
How do you convert US fluid ounces to US quarts?
Multiply by 0.03125.

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