Convert barn to square millimetre

Area conversion • bmm2

b
mm2

1 barn=1.000000000e-22 square millimetre

Conversion Table

bmm2
11.000000000e-22
101.000000000e-21
1001.000000000e-20
10001.000000000e-19

Reverse Conversion

1 square millimetre equals:

1.000000000e+22 barn
Convert mm2 to b