WIRE GAUGE TABLE A.W.G in the table stands for American Wire Gauge(or Brown&Sharp Wire Gauge) S.W.G stands for British Standard Wire Gauge B.W.G stands for Birmingham Wire Gauge.

GAUGE DIAMETER AREA A.W.G (B&S)S.W.GB.W.Gmmmm2/7/05/012.700 126.7/6/0/11.786 109.14/0//11.684 107.2//4/011.532 104.4/5/0/10.973 94.56//3/010.795 91.523/0//10.404 85.03/4/0/10.160 81.07//2/09.652 73.17/3/0/9.449 70.122/0//9.266 67.42/2/0/8.839 61.36//1/08.536 58.581/0//8.252 53.49/1/0/8.230 53.19/117.620 45.61//7.348 42.41//27.214 40.87/2/7.010 38.6//36.579 33.992//6.544 33.63/3/6.401 32.18//46.045 28.7/4/5.893 27.273//5.827 26.66//55.588 74.52/5/5.385 22.774//5.189 21.15//65.156 20.88/6/4.877 18.665//4.621 16.77//74.572 16.42/7/4.470 15.7//84.191 13.86//4.115 13.3/8/4.064 12.97//93.759 11.17//3.665 10.55/9/3.685 10.51//103.404 9.0988//3.264 8.368/10/3.251 8.302//113.048 7.297/11/2.946 6.8189//2.906 6.632//122.769 6.02/12/2.642 5.48110//2.588 5.262//132.413 4.573/13/2.337 4.28911//2.305 4.172//142.108 3.49112//2.053 3.309/14/2.032 3.243/15151.829 2.62713//1.828 2.624//161.651 2.14114//1.628 2.081/16/1.626 2.075//171.473 1.70515//1.450 1.65/17/1.422 1.58916//1.291 1.309//181.245 1.217/18/1.219 1.16717//1.150 1.037//191.067 0.893818//1.024 0.8226/19/1.016 0.8107/20/0.914 0.556719//0.912 0.6529//200.889 0.6207/21210.813 0.518920//0.812 0.517421//0.723 0.4105/22220.711 0.397322//0.644 0.3256/23230.635 0.3167///0.610 0.291923//0.573 0.2581/24240.559 0.245224//0.511 0.2047/25250.508 0.2027/26260.457 0.164225//0.455 0.1623/27/0.417 0.1363//270.406 0.129726//0.405 0.1288/28/0.376 0.11127//0.361 0.1021//280.356 0.09932/29/0.345 0.09372//290.330 0.0856328//0.321 0.08097/30/0.315 0.07791//300.305 0.07297/31/0.295 0.0681929//0.286 0.06422/32/0.274 0.0590830//0.255 0.05097/33310.254 0.05067/34/0.234 0.04289//320.229 0.0410431//0.227 0.04039/35/0.213 0.03575//330.203 0.0324332//0.202 0.03203/36/0.193 0.0292733//0.180 0.0254//340.178 0.02483/37/0.173 0.0234334//0.160 0.02014/38/0.152 0.0182435//0.143 0.01597/39/0.132 0.013736/350.127 0.01267/40/0.122 0.0116737//0.113 0.01005/41/0.112 0.00981/42360.102 0.00810738//0.101 0.007968/43/0.0914 0.00656739//0.0897 0.006319/44/0.0813 0.00518940//0.0799 0.0050124145/0.0711 0.00397342//0.0633 0.003151/46/0.0610 0.00291943//0.0564 0.002499/47/0.0508 0.00202744//0.0502 0.00198245//0.0447 0.001572/48/0.0406 0.00129746//0.0398 0.00124647//0.0355 0.000988448//0.0316 0.0007838/49/0.0305 0.000729749//0.0281 0.0005216/50/0.0254 0.000506750//0.0251 0.0004929