Convert 640 Ounces to Gallons
How big is 640 ounces? How many gallons are in 640 U.S. fluid ounces? 640 fl oz to gal conversion.
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640 U.S. Fluid Ounces =
5 U.S. Gallons
exact result
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Result in Plain English
640 ounces is equal to exactly 5 gallons.
In Scientific Notation
640 ounces
= 6.4 x 102 ounces
= 5 x 100 gallons
Ounces
A U.S. fluid ounce is 1/128th of a U.S. gallon. It is not the same as an ounce of weight or an Imperial fluid ounce.Common abbreviations: fl oz, oz fl
Gallons
A U.S. gallon is a unit of volume equal to 128 U.S. fluid ounces, or about 3.785 liters. It should not be confused with the imperial gallon used in the United Kingdom.Common abbreviations: gal, US gal