Area units calculator & converter tool
Pouce2 Conversions Table
Equivalent of 19 Square inch: |
0.012258027919223 m2 (Square meter) |
122.58027919223 cm2 (Square centimeter) |
1.2258027919223 dm2 (Square decimeter) |
12258.027919223 mm2 (Square milimeter) |
1.2258027919223E-8 km2 (Square Kilometer) |
1.2258027919223E-6 Hectare |
0.00012258027919223 Are |
1.2258027919223E-5 Decare |
0.012258027919223 Centiare |
3.5855344565124E-6 Arpent |
12.258027919223 Barn |
0.13194418671973 Square feet |
3.0290199889796E-6 Acre |
0.00048464442403953 Square perche |
4.7328245796121E-9 Square mil |
0.014660478811112 Square yard |
1.3152863957326E-10 Canton |
1.8926395107281E-8 Homestead |
1.211583479536E-5 Rood |
Pouce2 / Feet2 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.
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.