Inch to cm converter

Free · No signup · Updated November 2026 by the DrapifyApp team

How many centimetres are in an inch?

One inch is exactly 2.54 centimetres. To convert inches to cm, multiply by 2.54: a 36-inch bust is 91.44 cm. To convert cm to inches, divide by 2.54: 100 cm is 39.37 inches. Enter any value to convert it, or tap the swap button to go the other way.

36 in = 91.44 cm

1 inch = 2.54 cm exactly.

Common garment measurements
InchesCentimetres
28 in71.1 cm
30 in76.2 cm
32 in81.3 cm
34 in86.4 cm
36 in91.4 cm
38 in96.5 cm
40 in101.6 cm
42 in106.7 cm
44 in111.8 cm
46 in116.8 cm

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How to use it

  1. Enter a value.
  2. Read the converted value.
  3. Tap swap to convert the other way.

For size charts

Indian buyers often read garment sizes in inches, while international listings use centimetres. Giving both on a size chart cuts size-related returns. The size chart maker can switch a whole chart between units.

Rounding garment measurements

Round to the nearest 0.5 cm or 0.25 inch on size charts. Finer precision suggests an accuracy that hand-measured garments do not have.

Questions

How many cm is 1 inch?
Exactly 2.54 cm.
How many inches is 1 cm?
About 0.394 inches.
How do I convert feet and inches to cm?
Multiply the feet by 12, add the inches, then multiply by 2.54. Five feet four inches is 64 inches, or 162.56 cm.

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