Inches to CM and CM to Inches Converter

Inches

1 inch = 2.54 centimetres.

Enter a value to see the answer and the steps here.

Table of Contents

How to Convert Inches to CM and CM to Inches in 5 Easy Steps

Converting takes just five quick steps. Follow the pictures below and you will have your answer in seconds.

Tap Inches to CM or CM to Inches at the top of the calculator.

Enter the number you want to convert. Decimals such as 2.5 work too.

Hit Convert or press Enter. The answer also updates by itself as you type.

Your result appears in big text, with the working shown step by step so you can see how it was calculated.

Use Copy result to paste the answer anywhere, or Clear to try a new measurement.

One inch is defined as exactly 2.54 centimetres, so every conversion uses the number 2.54.

Centimetres = Inches × 2.54

Inches = Centimetres ÷ 2.54