89 mm to AWG

89 mm = -20.51 AWG

mmAWG
74 mm-18.92
79 mm-19.48
84 mm-20.01
89-20.51
94 mm-20.98
99 mm-21.43
104 mm-21.86

89 mm = -20.51 AWG

Formula

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