Area
Convert square foot (ft²) to square metre (m²). Area sets heat-transfer surface, flow cross-sections, and footprints, in m² or ft².
1 ft² = 0.09290304 m²
To convert square foot to square metre, multiply the ft² value by 0.09290304. To go the other way, divide by 0.09290304 (or multiply by 10.76391).
| ft² | m² |
|---|---|
| 1 | 0.09290304 |
| 2 | 0.1858061 |
| 5 | 0.4645152 |
| 10 | 0.9290304 |
| 25 | 2.322576 |
| 50 | 4.645152 |
| 100 | 9.290304 |
| 250 | 23.22576 |
| 500 | 46.45152 |
| 1000 | 92.90304 |
Exchanger surface is quoted in m² or ft²; orifice and nozzle areas in mm² or in².
Flow area scales with the square of diameter, so doubling a pipe's bore quadruples its area.
Worked example. A area of 107.6391 ft² is 10 m².
Multiply the value in ft² by 0.09290304 to get m². For example, 10 ft² = 0.9290304 m².
1 ft² equals 0.09290304 m².
Exchanger surface is quoted in m² or ft²; orifice and nozzle areas in mm² or in².