Area units calculator & converter tool
Pouce2 Conversions Table
Equivalent of 18 Square inch: |
0.011612868555054 m2 (Square meter) |
116.12868555054 cm2 (Square centimeter) |
1.1612868555054 dm2 (Square decimeter) |
11612.868555054 mm2 (Square milimeter) |
1.1612868555054E-8 km2 (Square Kilometer) |
1.1612868555054E-6 Hectare |
0.00011612868555054 Are |
1.1612868555054E-5 Decare |
0.011612868555054 Centiare |
3.3968221166959E-6 Arpent |
11.612868555054 Barn |
0.12499975583974 Square feet |
2.8695978842965E-6 Acre |
0.0004591368227743 Square perche |
4.4837285491062E-9 Square mil |
0.013888874663158 Square yard |
1.2460607959572E-10 Canton |
1.7930269049003E-8 Homestead |
1.1478159279815E-5 Rood |
Pouce2 / Arpent 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.
Arpent
An arpent (French pronunciation: [aʁpɑ̃], sometimes called arpen) is a unit of length and a unit of area. This is a pre-metric French unit based on the Roman actus. It is used in Quebec, in certain regions of the United States which were part of French Louisiana, as well as in Mauritius and the Seychelles.