Convert Centimeters to Inches

Centimeters → Inches
cm × 0.3937008 = in in × 2.54 = cm

To convert centimeters (cm) to inches (in), multiply the centimeters value by 0.3937008. 1 cm = 0.3937008 in, and 1 in = 2.54 cm. The conversion is a linear scaling with no offset, so the same factor applies to any value.

Going the other way? Convert in to cm.

cm to in table
Centimeters (cm) Inches (in)
0.1 cm 0.03937008 in
0.5 cm 0.1968504 in
1 cm 0.3937008 in
2 cm 0.7874016 in
5 cm 1.968504 in
10 cm 3.937008 in
20 cm 7.874016 in
50 cm 19.68504 in
100 cm 39.37008 in
500 cm 196.8504 in
1000 cm 393.7008 in
Common linear distance ranges
Typical real-world values (mm)
Application Typical range
Precision positioning stroke 1 – 50 mm
Linear actuator stroke 50 – 500 mm
Gantry axis travel 500 – 5,000 mm
Long-travel transport 5,000 – 50,000 mm