27.5 AWG to mm

27.5 AWG = 0.34 mm

AWGmm
21.5 AWG0.682
23.5 AWG0.541
25.5 AWG0.429
27.50.34
29.5 AWG0.27
31.5 AWG0.214
33.5 AWG0.17

27.5 AWG = 0.34 mm

Formula

d(mm) = 0.127 × 92^((36 − AWG) / 39) — the American Wire Gauge geometric progression