CalcEngine

CM to Inches Converter

Convert Centimetres (cm) to Inches (in) instantly and vice versa.

CM to Inches Converter
Convert centimetres to inches using the exact factor of 2.54 cm per inch.
cm
in
10cm=3.937008in

Forward Formula

in = cm ÷ 2.54

Example: 10 ÷ 2.54 = 3.937 in

Reverse Formula

cm = in × 2.54

Example: 5 × 2.54 = 12.7 cm

One inch is defined as exactly 2.54 centimetres. To convert centimetres to inches divide by 2.54; to convert inches to centimetres multiply by 2.54.