At One Place

5 in to cm

5 inches in centimeters
5 in = 12.7 cm
cm = in × 2.54

5 inches is 12.7 centimeters. To get there, multiply by 2.54.

Values either side

Inches near 5, converted to centimeters.
Inches Centimeters
2 in 5.08
2.5 in 6.35
3 in 7.62
4 in 10.16
5 in ← 12.7
6 in 15.24
7 in 17.78
8 in 20.32
9 in 22.86

How the conversion works

The relationship is cm = in × 2.54. 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 5 in in centimeters?
5 in is 12.7 cm.
How do you convert inches to centimeters?
Multiply by 2.54.

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