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Convert Inch to Centimeter.

Input the value of inches below to convert instantly to centimeters with standard conversions, definitions, and equations.

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cm
Value in Centimeters = Value in Inches × 2.54 Multiply the value in inches by the conversion factor 2.54.

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How to Convert Inches to Centimeters

To convert inch to centimeter, we use the official conversion formulas. Below is the mathematical formula, plain-English explanation, and a worked example.

inch-to-centimeter-formula.py
# Mathematical Formula
Value in Centimeters = Value in Inches × 2.54
# Worked Example (5 in)
5 in × 2.54 = 12.7000 cm
What is a Inch?

Inch (in)

Imperial and US customary unit equal to exactly 2.54 centimeters.

What is a Centimeter?

Centimeter (cm)

One-hundredth of a meter. Used worldwide for general height and object measurements.

Inch to Centimeter Conversion Table

Inch (in) Centimeter (cm)
1 in 2.54 cm
2 in 5.08 cm
3 in 7.62 cm
5 in 12.7 cm
10 in 25.4 cm
15 in 38.1 cm
20 in 50.8 cm
25 in 63.5 cm
50 in 127 cm
100 in 254 cm
250 in 635 cm
500 in 1270 cm
1000 in 2540 cm

Centimeter to Inch Conversion Table

Centimeter (cm) Inch (in)
1 cm 0.3937 in
2 cm 0.7874 in
3 cm 1.1811 in
5 cm 1.9685 in
10 cm 3.93701 in
15 cm 5.90551 in
20 cm 7.87402 in
25 cm 9.84252 in
50 cm 19.68504 in
100 cm 39.37008 in
250 cm 98.4252 in
500 cm 196.85039 in
1000 cm 393.70079 in
Questions

Frequently Asked Questions

How do I convert inches to centimeters?

Multiply the value in inches by the conversion factor 2.54. For example, to convert 5 inches to centimeters: 5 × 2.54 = 12.7000 cm.

What is the conversion factor from inch to centimeter?

The conversion factor is 2.54. One inch is equal to 2.54 centimeters.

What is the reverse conversion from centimeter to inch?

To convert centimeters back to inches, multiply by 0.393701 (or divide the value by 2.54). One centimeter is equal to 0.393701 inches.

How many feet are in a mile?

There are exactly 5,280 feet in one standard mile.

How do you convert inches to centimeters?

Multiply the value in inches by 2.54 to get the value in centimeters.

What is a nautical mile?

A nautical mile is based on the circumference of the Earth and is exactly equal to 1,852 meters or 1.1508 standard miles.

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