Cubic Inch to Ounce (US fluid) Conversion Result

Cubic Inch: is a unit of volume in the imperial and U.S. customary systems of measurement. It is equivalent to the volume of a cube with sides each measuring one inch. The symbol for cubic inches is "in3" or "cu in."

Interesting facts:
  • Cubic inches have been historically used in aviation to express the displacement of aircraft engines. However, the aviation industry now commonly uses the metric system for many measurements.


Ounce (US fluid): is a measure of liquid capacity and is part of the U.S. customary system of measurement. It is typically abbreviated as "fl oz" or "oz" in recipes and labels.

1 fl oz is equal to 29.5735 milliliters.