Area units calculator & converter tool
Feet2 Conversions Table
Equivalent of 20 Square feet: |
1.8580625981289 m2 (Square meter) |
18580.625981289 cm2 (Square centimeter) |
185.80625981289 dm2 (Square decimeter) |
1858062.5981289 mm2 (Square milimeter) |
1.8580625981289E-6 km2 (Square Kilometer) |
0.00018580625981289 Hectare |
0.018580625981289 Are |
0.0018580625981289 Decare |
1.8580625981289 Centiare |
0.0005434926002657 Arpent |
1858.0625981289 Barn |
0.00045913655831065 Acre |
0.073462035135964 Square perche |
7.1739796913758E-7 Square mil |
2.2222242867362 Square yard |
2880.0056254634 Square inch |
1.9937011677923E-8 Canton |
2.8688486515111E-6 Homestead |
0.0018365090719906 Rood |
Feet2 / Rood Units Definition
Square feet
The square foot is a unit used to measure area. Use one of the conversion calculators below to switch to another unit of measurement, or read on to learn more about square feet.
Rood
Rood is an English unit of area equal to one quarter of an acre or 10,890 square feet, exactly 1,011.7141056 m2. A rectangle that is one furlong (i.e., 10 chains, or 40 rods) in length and one rod in width is one rood in area, as is any space comprising 40 perches (a perch being one square rod).