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in to cm converter

1 in = 2.54 cm

And 1 cm = 0.393701 in. Inches to centimetres.

Formula

cm = in × 2.54

A reading of 10 in is 10 × 2.54 = 25.4 cm.

in to cm table

incm
1 in2.54 cm
2 in5.08 cm
5 in12.7 cm
10 in25.4 cm
25 in63.5 cm
50 in127 cm
100 in254 cm
500 in1,270 cm
1,000 in2,540 cm

cm to in table

cmin
1 cm0.393701 in
2 cm0.787402 in
5 cm1.9685 in
10 cm3.93701 in
25 cm9.84252 in
50 cm19.685 in

About these units

in (inches): US drawings and fasteners: exactly 25.4 mm.

cm (centimetres): General measurements.

The international inch is exactly 25.4 mm. A mil (or thou) is a thousandth of an inch, used for coating, film and tolerance values; do not confuse it with the millimetre.

Convert cm to in instead · All length conversions

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