Area units calculator & converter tool
Mille2 Conversions Table
Equivalent of 18 Square mil: |
46620046.620047 m2 (Square meter) |
466200466200.47 cm2 (Square centimeter) |
4662004662.0047 dm2 (Square decimeter) |
46620046620047 mm2 (Square milimeter) |
46.620046620047 km2 (Square Kilometer) |
4662.0046620047 Hectare |
466200.46620047 Are |
46620.046620047 Decare |
46620046.620047 Centiare |
13636.596736597 Arpent |
46620046620.047 Barn |
501813519.81352 Square feet |
11520.046620047 Acre |
1843212.1212121 Square perche |
55757109.55711 Square yard |
72261287999.825 Square inch |
0.5002331002331 Canton |
71.981351981352 Homestead |
46079.254079254 Rood |
Mille2 / Perche2 Units Definition
Square mil
A square mil is a unit of area, equal to the area of a square with sides of length one mil. A mil is one thousandth of an international inch. This unit of area is usually used in specifying the area of the cross section of a wire or cable.
Square perche
A square perch (often shortened to just a perch) is a unit of measurement and is equal to 25.29285264 square metres. Confusingly, a perch (not the squared
variety) is also called a rod or pole because it’s based on a surveyor’s tool
measuring exactly 5½ yards or 16½ feet or ¼ of a surveyor’s chain. The perch or rod was helpful tool and measurement for a surveyor because it could be used to create a ‘perfect’ acre of 40 perches by 4 perches – remember 160 perches equals an acre.