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Cubic foot(ft³)

The cubic foot is a customary volume unit equal to the volume of a cube one foot on each side.

Reviewed

Symbol
ft³
Quantity
Volume
Measurement system
Imperial and US customary
SI classification
Non-SI unit
Reference unit
Cubic meter
Exact relationship
1 ft³ = 0.028316846592 m³ exactly

Visualizing cubic foot

A cube measuring 1 ft along each of its three dimensions has a volume of 1 ft³. Other shapes can have the same volume.

What the cubic foot is

The cubic foot is a widely used volume unit in building and engineering, especially in customary systems.

Convert Cubic foot