Land Unit Converter (bigha, acre, guntha, hectare)
When you buy or sell land, getting bigha, acre, guntha, hectare, gaj and square feet right matters. Pick a unit, enter the value and see the area in every other unit instantly.
2 acres = 87,120 sq ft sq ft = 80 guntha = 0.8094 hectare.
How land units are converted
- Every unit is first turned into square feet: 1 acre = 43,560 sq ft, 1 guntha = 1,089 sq ft.
- The square feet are then divided by the size of the unit you want: 87,120 ÷ 1,089 = 80 guntha.
- A bigha is a different size in each state, so pick the right state’s bigha.
Worked example
2 acres of land = 87,120 sq ft sq ft = 8,093.72 m² sq m = 9,680 gaj sq yards. The same land is 80 guntha, 0.8094 hectare, 3.2267 bigha in UP and 3.2 bigha in Rajasthan.
| Value | 2 |
| From unit | Acre |
| Square feet | 87,120 sq ft |
| Square metre | 8,093.72 m² |
| Square gaj | 9,680 gaj |
| Acre | 2 |
| Hectare | 0.8094 |
| Guntha | 80 |
| Cent | 200 |
| Kanal | 16 |
| Marla | 320 |
| Bigha (UP) | 3.2267 |
| Bigha (Rajasthan) | 3.2 |
Main units in square feet
| 1 acre | 43,560 sq ft |
| 1 hectare | 1,07,639 sq ft (2.471 acres) |
| 1 guntha | 1,089 sq ft (40 guntha = 1 acre) |
| 1 bigha (UP) | 27,000 sq ft |
| 1 bigha (Rajasthan, pucca) | 27,225 sq ft |
| 1 bigha (MP) | 12,000 sq ft |
| 1 bigha (Gujarat) | 17,424 sq ft |
| 1 bigha (Bengal/Assam) | 14,400 sq ft |
| 1 kanal | 5,445 sq ft (20 marla) |
| 1 sq yard (gaj) | 9 sq ft |
Formula
s = V×Fu Square feet = s Square metre = s/10.7639 Square gaj = s/9 Acre = s/43560 Hectare = s/107639.1 Guntha = s/1089 Cent = s/435.6 Kanal = s/5445 Marla = s/272.25 Bigha (UP) = s/27000 Bigha (Rajasthan) = s/27225
Note
- Bigha, biswa and katha can differ even between districts of one state. Confirm the size with the tehsil or patwari before registration.
- Government records (7/12, khasra, jamabandi) usually show hectare-are or acres.
Questions people ask
How many acres are in 1 bigha?
It depends on the state. UP: 27,000 sq ft ≈ 0.62 acre; MP: 12,000 sq ft ≈ 0.28 acre; Rajasthan (pucca bigha): 27,225 sq ft = 0.625 acre.
How many guntha make 1 acre?
1 acre = 40 guntha. 1 guntha = 1,089 sq ft ≈ 101.17 sq m (1 are).
How many acres are in 1 hectare?
1 hectare = 2.471 acres = 10,000 sq m ≈ 1,07,639 sq ft.
How many sq ft in 1 sq yard (gaj)?
1 sq yard = 9 sq ft ≈ 0.836 sq m.
My district’s bigha is different. What do I do?
Choose “Sq feet” above and enter your district’s bigha size, or make your own unit with the custom calculator in the app.
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Updated 13 Nov 2026 · Desktop N Calculator v1.2.0