121 mm to AWG

121 mm = -23.16 AWG

mmAWG
106 mm-22.02
111 mm-22.42
116 mm-22.8
121-23.16
126 mm-23.51
131 mm-23.85
136 mm-24.17

121 mm = -23.16 AWG

Formula

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