Land area unit conversions
See also: the Land Area Converter.
Regional Marla standards
| Standard | 1 Marla | 1 Kanal (20 Marla) |
|---|---|---|
| Punjab Revenue Standard (1 Marla = 272.25 sq ft) | 272.25 sq ft | 5,445 sq ft |
| Lahore / Private Housing Scheme Standard (1 Marla = 225 sq ft) | 225 sq ft | 4,500 sq ft |
All units (in square feet, Punjab revenue standard)
| Unit | Square Feet |
|---|---|
| Square Feet | 1 |
| Square Yards (Gaz) | 9 |
| Square Metres | 10.76 |
| Sarsai (1 sq Karam, 5.5ft x 5.5ft) | 30.25 |
| Marla | 272.25 |
| Kanal (20 Marla) | 5,445 |
| Biswa (Kanal-linked convention) | 1,089 |
| Bigha (4 Kanal = 20 Biswa) | 21,780 |
| Acre | 43,560 |
| Hectare | 107,639.1 |
| Killa (= 1 Acre) | 43,560 |
| Ghumao (= 1 Acre, hill-region term) | 43,560 |
| Murabba / Marabba (25 Acres) | 1,089,000 |
Last updated 2026-07-31 · Reviewed by Pakistan Calculator Editorial Team — Marla, Kanal, Killa, Murabba, and the Karam/Sarsai relationship are well-corroborated across independent sources. Bigha and Biswa absolute sizes are genuinely contested — sources disagree by more than 100x depending on whether they define Biswa as a fraction of Marla or a fraction of acre. This dataset uses the Kanal-linked convention (documented above) rather than treating either figure as universally correct.