Area units calculator & converter tool
Mille2 Conversions Table
Equivalent of 10 Square mil: |
25900025.900026 m2 (Square meter) |
259000259000.26 cm2 (Square centimeter) |
2590002590.0026 dm2 (Square decimeter) |
25900025900026 mm2 (Square milimeter) |
25.900025900026 km2 (Square Kilometer) |
2590.0025900026 Hectare |
259000.25900026 Are |
25900.025900026 Decare |
25900025.900026 Centiare |
7575.8870758871 Arpent |
25900025900.026 Barn |
278785288.78529 Square feet |
6400.0259000259 Acre |
1024006.7340067 Square perche |
30976171.976172 Square yard |
40145159999.903 Square inch |
0.27790727790728 Canton |
39.98963998964 Homestead |
25599.585599586 Rood |
Mille2 / Barn 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.
Barn
A barn (symbol: b) is a metric unit of area equal to 10-28 m2 (100 fm2). Originally used in nuclear physics to express the cross section of nuclei and nuclear reactions, it is also used today in all areas of high energy physics to express the cross sections of any diffusion process, and is best understood as a measure of the probability of interaction between small particles. A barn corresponds approximately to the cross section of a uranium nucleus. The barn is also the unit of area used in nuclear quadrupole resonance and nuclear magnetic resonance to quantify the interaction of a nucleus with an electric field gradient. Although the barn was never an SI unit, the SI standards body recognized it in the 8th SI brochure (replaced 2019) due to its use in particle physics.