Question 1

What is 4 mm in AWG?

Accepted Answer

4 mm = 6.25 AWG. Use the converter on this page to convert to other wire gauge units instantly.

Question 2

How do you convert mm to AWG?

Accepted Answer

Formula: d(mm) = 0.127 × 92^((36 − AWG) / 39) — the American Wire Gauge geometric progression. Multiply your mm value by the appropriate factor to get AWG, or use the interactive converter above.

Question 3

What is 6.25 AWG in mm?

Accepted Answer

6.25 AWG = 3.998 mm.

mm	AWG
2.5 mm	10.3
3 mm	8.73
3.5 mm	7.4
4	6.25
4.5 mm	5.23
5 mm	4.32
5.5 mm	3.5

4 mm to AWG

Formula