Convert square foot to hectare
1 ft² = 0.000009290304 ha
1 ft² = 0.0000092903 ha
1 ft² in every area unit
| microbarn | 9.2903e+32 μb |
| millibarn | 9.2903e+29 mb |
| barn | 9.2903e+26 b |
| square nanometer | 9.2903e+16 nm² |
| square micrometer | 92,903,000,000 μm² |
| circular mil | 183,350,000 cmil |
| thousand circular mils | 183,350 kcmil |
| square millimeter | 92,903 mm² |
| square centimeter | 929.03 cm² |
| square inch | 144 in² |
| square decimeter | 9.2903 dm² |
| square foot | 1 ft² |
| square yard | 0.11111 yd² |
| square meter | 0.092903 m² |
| tsubo | 0.028103 tsubo |
| square rod | 0.0036731 rd² |
| are | 0.00092903 a |
| square chain | 0.00022957 ch² |
| dunam | 0.000092903 dunam |
| rood | 0.000091827 rood |
| acre | 0.000022957 ac |
| hectare | 0.0000092903 ha |
| square kilometer | 9.2903e-08 km² |
| square mile | 3.5870e-08 mi² |
How the conversion works
Multiply by 0.000009290304 to go from square foot to hectare, or divide by it to go back. Every conversion on this site routes through the SI value (m²) rather than a table of pairwise factors, so a round-trip returns exactly what you started with.
Going the other way? hectare to square foot — 1 ha = 107,639.1042 ft².
square foot to hectare — common values
| 1 ft² | 0.000009290304 ha |
| 2 ft² | 0.000018580608 ha |
| 3 ft² | 0.000027870912 ha |
| 5 ft² | 0.00004645152 ha |
| 10 ft² | 0.00009290304 ha |
| 15 ft² | 0.00013935456 ha |
| 20 ft² | 0.00018580608 ha |
| 25 ft² | 0.0002322576 ha |
| 50 ft² | 0.0004645152 ha |
| 75 ft² | 0.0006967728 ha |
| 100 ft² | 0.0009290304 ha |
| 250 ft² | 0.002322576 ha |
| 500 ft² | 0.004645152 ha |
| 1000 ft² | 0.009290304 ha |