Katha to Sq Ft / Bigha Converter
Convert Katha to Sq Ft and Bigha instantly. Correct katha size for Bihar, West Bengal, Assam and Jharkhand.
katha
sq ft
Result (Bihar)
1 Katha = 1,361.25 Square Feet
1 Katha = 1,361.25 sq ft · 1 Square Feet = 0.000735 katha
Katha to Square Feet table (Bihar)
| Katha | Square Feet |
|---|---|
| 0.25 katha | 340.3125 sq ft |
| 0.5 katha | 680.625 sq ft |
| 1 katha | 1,361.25 sq ft |
| 2 katha | 2,722.5 sq ft |
| 3 katha | 4,083.75 sq ft |
| 4 katha | 5,445 sq ft |
| 5 katha | 6,806.25 sq ft |
| 10 katha | 13,612.5 sq ft |
| 15 katha | 20,418.75 sq ft |
| 20 katha | 27,225 sq ft |
| 25 katha | 34,031.25 sq ft |
| 50 katha | 68,062.5 sq ft |
| 100 katha | 1,36,125 sq ft |
1 Katha in all units
- Square Feet1,361.25
- Square Meter126.4643
- Square Yard151.25
- Acre0.03125
- Hectare0.012646
- Guntha1.25
- Bigha0.05
- Cent3.125
- Kanal0.25
- Marla5
- Ground0.567188
- Ankanam18.9063
- Square Kilometer0.000126
How to convert
To convert katha to square feet, multiply by 1,361.25. To go back, multiply square feet by 0.000735.
Square Feet = Katha × 1,361.25
Both units are defined through square feet: 1 Katha in Bihar = 1,361.25 sq ft and 1 Square Feet = 1 sq ft. Katha is commonly used in Bihar, West Bengal, Assam, Jharkhand.
Size of 1 Katha in different states
| State | Sq Ft | Acre |
|---|---|---|
| Bihar | 1,361.25 | 0.03125 |
| Jharkhand | 1,361 | 0.031244 |
| West Bengal | 720 | 0.016529 |
| Assam | 2,880 | 0.066116 |
Local measures can vary by district. Confirm with your land records (7/12, jamabandi, khatauni) when buying.
Frequently asked questions
1 Katha = 1,361.25 Square Feet (Rajasthan pucca bigha; the size differs by state — choose your state in the converter). To convert, multiply the number of kathas by 1,361.25.