Length calculator

Centimeters to inches converter

Convert centimeters to inches for clothing sizes, product dimensions, monitors, furniture, and international measurements.

Instant calculator

Convert units

Enter a value, choose units, and copy the result. The formula and table update automatically.

Find a conversion

Result

How to convert centimeters to inches

Divide centimeters by 2.54 to get inches. For example, 30 cm ÷ 2.54 = 11.811 inches.

Formulainches = centimeters ÷ 2.54

Examples

5 cm = 1.968504 in
10 cm = 3.937008 in
15 cm = 5.905512 in

When to use this calculator

This converter is useful when you need a quick everyday answer, a repeatable formula, or a table of common values. It is especially handy for shopping, recipes, travel, fitness, school work, labels, dimensions, and international measurements.

For critical applications, double-check the result against a trusted standard or professional tool.

Conversion table

Centimeters to Inches table

Centimeters	Inches
1 cm	0.393701 in
2 cm	0.787402 in
5 cm	1.968504 in
10 cm	3.937008 in
15 cm	5.905512 in
20 cm	7.874016 in
25 cm	9.84252 in
30 cm	11.811024 in
40 cm	15.748031 in
50 cm	19.685039 in
75 cm	29.527559 in
100 cm	39.370079 in
150 cm	59.055118 in
200 cm	78.740157 in

Reverse conversion

Need to go the other way? Use the related calculator below or press the swap button in the converter above.

FAQ