Convert 1 Ounce to Cubic Inches
How big is 1 ounce? How many cubic inches are in 1 U.S. fluid ounce? 1 fl oz to cu in conversion.
From
To
swap units ↺
1 U.S. Fluid Ounce =
1.8046875 Cubic Inches
exact result
Decimal places
Result in Plain English
1 ounce is equal to about 1.80 cubic inches.
Result as a Fraction
1 ounce
= 231⁄128 cubic inches
= 1 and 103⁄128 cubic inches
In Scientific Notation
1 ounce
= 1 x 100 ounces
≈ 1.80469 x 100 cubic inches
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
Cubic Inches
A cubic inch is a unit of volume. It is the size of a cube that is 1 inch on a side. It is approximately 1.1 tablespoons, or about 16.4 cubic centimeters.Common abbreviations: cu in, in³, in^3