Quarts to Forties Converter

Convert volume measurements from quarts to forties (40 oz bottles) quickly and accurately.

quarts
Result
0 forties

Common Quarts to Forties Conversions

QuartsForties (40 oz)
0.5 quart0.4 forties
1 quart0.8 forties
1.25 quarts1 forty
2 quarts1.6 forties
2.5 quarts2 forties
5 quarts4 forties
6.25 quarts5 forties
10 quarts8 forties

How to Convert Quarts to Forties

A forty is a 40-ounce bottle. One quart equals 32 fluid ounces, so one quart is 0.8 forties.

The Conversion Formula

forties = quarts x (32 / 40) = quarts x 0.8

Example: Converting 1.25 Quarts to Forties

forties = 1.25 x 0.8 = 1 forty