Square foot(ft²)
The square foot is a customary area unit equal to the area of a square one foot on each side.
Reviewed
- Symbol
- ft²
- Quantity
- Area
- Measurement system
- Imperial and US customary
- SI classification
- Non-SI unit
- Reference unit
- Square meter
- Exact relationship
- 1 ft² = 0.09290304 m² exactly
Visualizing square foot
What the square foot is
The square foot is a familiar area unit in construction and property contexts, especially where customary units remain common.