Wire Size Conversion Table
American Wire Gauge Diameter Cross Sectional Area
(#AWG) (mm) (mm2)
0000 (4/0) 11.7 107
000 (3/0) 10.4 85
00 (2/0) 9.27 67.4
0 (1/0) 8.25 53.5
1 7.35 42.4
2 6.54 33.6
3 5.83 26.7
4 5.19 21.1
5 4.62 16.8
6 4.11 13.3
7 3.67 10.6
8 3.26 8.36
9 2.91 6.63
10 2.59 5.26
11 2.3 4.17
12 2.05 3.31
13 1.83 2.63
14 1.63 2.08
15 1.45 1.65
16 1.29 1.31
17 1.15 1.04
18 1.02 0.82
19 0.91 0.65
20 0.81 0.52
21 0.72 0.41
22 0.65 0.33
23 0.57 0.26
24 0.51 0.2
25 0.45 0.16
26 0.4 0.13