# AWG to mm conversion

## AWG to mm conversion

We have got American wire gauge (AWG) to mm and mm2 calculator, that can help you in easy conversion. Also, look at the Conversion Chart provided below.

1. AWG to mm conversion calculator
2. Learn to convert AWG to mm
3. AWG to mm conversion chart

## AWG to mm conversion calculator

Converts AWG to mm with few click, check now!

[wire_AWG_to_mm_conversion_calculators]

## Learn to convert AWG to mm

### Wire diameter calculation

Let’s take n gauge wire with diameter dn in millimeters (mm) which is equal to 0.127 mm times the number 92 raised to the power of number of 36 minus the gauge number n, further divided by 39:

dn (mm) = 0.127 mm × 92(36-n)/39

The diameter of gauge is 0.127 mm  #36.

### Wire cross sectional area calculation

Let’s assume n gauge wire’s cross sectional area An measured in square millimeters (mm2) is equal to the pi divided by 4 times of the square wire diameter d measured in millimeters (mm):

An (mm2) = (π/4)×dn2 = 0.012668 mm2 × 92(36-n)/19.5

AWG Diameter
(mm)
Diameter
(inch)
Area
(mm2)
0000 (4/0)  11.6840  0.4600  107.2193
000 (3/0)  10.4049  0.4096  85.0288
00 (2/0)  9.2658  0.3648  67.4309
0 (1/0)  8.2515  0.3249  53.4751
1  7.3481  0.2893  42.4077
2  6.5437  0.2576  33.6308
3  5.8273  0.2294  26.6705
4  5.1894  0.2043  21.1506
5  4.6213  0.1819  16.7732
6  4.1154  0.1620  13.3018
7  3.6649  0.1443  10.5488
8  3.2636  0.1285  8.3656
9  2.9064  0.1144  6.6342
10  2.5882  0.1019  5.2612
11  2.3048  0.0907  4.1723
12  2.0525  0.0808  3.3088
13  1.8278  0.0720  2.6240
14  1.6277  0.0641  2.0809
15  1.4495  0.0571  1.6502
16  1.2908  0.0508  1.3087
17  1.1495  0.0453  1.0378
18  1.0237  0.0403  0.8230
19  0.9116  0.0359  0.6527
20  0.8118  0.0320  0.5176
21  0.7229  0.0285  0.4105
22  0.6438  0.0253  0.3255
23  0.5733  0.0226  0.2582
24  0.5106  0.0201  0.2047
25  0.4547  0.0179  0.1624
26  0.4049  0.0159  0.1288
27  0.3606  0.0142  0.1021
28  0.3211  0.0126  0.0810
29  0.2859  0.0113  0.0642
30  0.2546  0.0100  0.0509
31  0.2268  0.0089  0.0404
32  0.2019  0.0080  0.0320
33  0.1798 0.0071  0.0254
34  0.1601  0.0063  0.0201
35  0.1426  0.0056  0.0160
36  0.1270  0.0050  0.0127
37  0.1131  0.0045  0.0100
38  0.1007  0.0040  0.0080
39  0.0897  0.0035  0.0063
40  0.0799  0.0031  0.0050