63.5 mm to AWG

63.5 mm = -17.6 AWG

mmAWG
48.5 mm-15.28
53.5 mm-16.12
58.5 mm-16.89
63.5-17.6
68.5 mm-18.25
73.5 mm-18.86
78.5 mm-19.43

63.5 mm = -17.6 AWG

Formula

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