Area units calculator & converter tool
Pouce2 Conversions Table
Equivalent of 2 Square inch: |
0.0012903187283393 m2 (Square meter) |
12.903187283393 cm2 (Square centimeter) |
0.12903187283393 dm2 (Square decimeter) |
1290.3187283393 mm2 (Square milimeter) |
1.2903187283393E-9 km2 (Square Kilometer) |
1.2903187283393E-7 Hectare |
1.2903187283393E-5 Are |
1.2903187283393E-6 Decare |
0.0012903187283393 Centiare |
3.7742467963288E-7 Arpent |
1.2903187283393 Barn |
0.013888861759971 Square feet |
3.1884420936628E-7 Acre |
5.1015202530477E-5 Square perche |
4.981920610118E-10 Square mil |
0.0015432082959065 Square yard |
1.384511995508E-11 Canton |
1.9922521165558E-9 Homestead |
1.2753510310905E-6 Rood |
Pouce2 / Are Units Definition
Square inch
A square inch (plural: square inches) is a unit of area, equal to the area of a square with sides of one inch.historic engineering drawings (number with a square & a double apostrophe, both as an exponent).The square inch is a common unit of measurement in the United States and the United Kingdom. A common unit of pressure, pound per square inch (psi) is derived from this unit of area.
Are
Are, unit of area in the metric system, equal to 100 square meters and the equivalent of 0.0247 acre. Its multiple, the hectare (equal to 100 ares), is the primary unit of land measurement for most of the world. The are was the basic unit of area when the metric system was first decreed in France in 1795. When the International System of Units (SI) was adopted in 1960, the square meter replaced the are as the unit of area, but the International Bureau of Weights and Measures accepted the hectare as the common unit that can be used with the SI.