US land survey units of measurement
5 units from this system across 2 categories, 5 of them historical or traditional.
Length
| Unit | Symbol | Value in meters |
|---|---|---|
| US survey foot | ft (US) | 0.3048006096 m |
| US survey mile | mi (US) | 1,609.347219 m |
Area
| Unit | Symbol | Value in square meters |
|---|---|---|
| US survey acre | ac (US) | 4,046.87261 m² |
| section | section | 2,589,998.47 m² |
| township | twp | 93,239,944.93 m² |