Convert 18 Ounces to Gallons
How big is 18 ounces? How many gallons are in 18 U.S. fluid ounces? 18 fl oz to gal conversion.
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18 U.S. Fluid Ounces =
0.140625 U.S. Gallons
exact result
Decimal places
Result in Plain English
18 ounces is equal to about 0.141 gallons.
To a Percentage
18 ounces ≈ 14.1% of a gallon.
Result as a Fraction
18 ounces
= 9⁄64 gallons
= nine sixty-fourths of a gallon
In Scientific Notation
18 ounces
= 1.8 x 101 ounces
= 1.40625 x 10-1 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