Area units calculator & converter tool
Feet2 Conversions Table
Equivalent of 9 Square feet: |
0.83612816915802 m2 (Square meter) |
8361.2816915802 cm2 (Square centimeter) |
83.612816915802 dm2 (Square decimeter) |
836128.16915802 mm2 (Square milimeter) |
8.3612816915802E-7 km2 (Square Kilometer) |
8.3612816915802E-5 Hectare |
0.0083612816915802 Are |
0.00083612816915802 Decare |
0.83612816915802 Centiare |
0.00024457167011957 Arpent |
836.12816915802 Barn |
0.00020661145123979 Acre |
0.033057915811184 Square perche |
3.2282908611191E-7 Square mil |
1.0000009290313 Square yard |
1296.0025314585 Square inch |
8.9716552550655E-9 Canton |
1.29098189318E-6 Homestead |
0.00082642908239579 Rood |
Feet2 / Hectare 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.
Hectare
hectare, unit of area in the metric system equal to 100 ares, or 10,000 square meters, and the equivalent of 2.471 acres in the British imperial system and the customary measurement of the United States. The term is derived from the Latin area and hect, an irregular contraction of the Greek word percent. Although the are is the primary metric unit of land measurement, the hectare is more commonly used in practice. The hectare is, by definition, equal to one djerib in Turkey, one jerib in Iran, one gong qing in mainland China, one manzana in Argentina and one bunder in the Netherlands.