At One Place

80 cm to in

80 centimeters in inches
80 cm = 31.49606 in
in = cm × 0.3937007874

80 centimeters is 31.49606 inches. To get there, multiply by 0.3937007874.

Values either side

Centimeters near 80, converted to inches.
Centimeters Inches
60 cm 23.62205
65 cm 25.59055
70 cm 27.55906
75 cm 29.52756
80 cm ← 31.49606
85 cm 33.46457
90 cm 35.43307
95 cm 37.40157
100 cm 39.37008

How the conversion works

The relationship is in = cm × 0.3937007874. Both units measure length, so the conversion is a fixed factor that never changes. The figure is exact rather than approximate: since the international yard and pound agreement of 1959, an inch is defined as exactly 25.4 millimetres and a pound as exactly 0.45359237 kilograms, and every other imperial and US customary unit here is derived from those two.

Common questions

What is 80 cm in inches?
80 cm is 31.49606 in.
How do you convert centimeters to inches?
Multiply by 0.3937007874.

Related pages

Sources

  1. Guide for the Use of the International System of Units (SP 811) — NIST (Public domain (US Government))
  2. The International System of Units (SI Brochure) — Bureau International des Poids et Mesures
  3. Calculated on this page — At One Place

How these figures are compiled and checked