Full name: cubic inch
Plural form: cubic inches
Symbol: in3
Category type: volume
Scale factor: 1.63870640693E-5
The SI derived unit for volume is the cubic meter.
1 cubic meter is equal to 61023.7438368 inch cubed.
Valid units must be of the volume type.
You can use this form to select from known units:
I'm feeling lucky, show me some random units
A cubic inch is the volume of a cube which is one inch long on each edge. It is equal to 16.387064 cm³.
