Convert centimeters to miles
Converting centimeters to miles is a common length task, whether you are checking a recipe, a spec sheet, a travel distance or a homework problem. Since 1 cm equals 0.00000621371 mi, the math is a single multiplication — and this page does it for you instantly, with the formula, a table of common values and answers to the questions people ask most.
Exact factor
How to convert centimeters to miles
To convert centimeters to miles, multiply the number of centimeters by 0.00000621371. For example, 10 cm × 0.00000621371 = 0.0000621371 mi.
mi = cm × 0.00000621371
- Write down the value in centimeters you want to convert.
- Multiply it by 0.00000621371 (the exact cm→mi factor).
- The result is your value in miles. Check it below with the converter or the table.
Conversion table
Common values of centimeters and their equivalents in miles:
| cm | mi |
|---|---|
| 1 | 0.00000621371 |
| 2 | 0.0000124274 |
| 3 | 0.0000186411 |
| 4 | 0.0000248548 |
| 5 | 0.0000310686 |
| 10 | 0.0000621371 |
| 20 | 0.000124274 |
| 25 | 0.000155343 |
| 50 | 0.000310686 |
| 100 | 0.000621371 |
| 250 | 0.00155343 |
| 500 | 0.00310686 |
About these units
Centimeter (cm). A centimeter is one hundredth of a meter, roughly the width of a fingernail. It is the everyday unit for body measurements, clothing sizes and small objects in metric countries.
Mile (mi). The international mile is defined as exactly 1,609.344 meters, or 5,280 feet. It is the standard road distance unit in the United States and the United Kingdom.
Frequently asked questions
How do I convert centimeters to miles?
To convert centimeters to miles, multiply the number of centimeters by 0.00000621371. For example, 10 cm × 0.00000621371 = 0.0000621371 mi. Or skip the math: type the value into the converter at the top of this page and the result updates instantly.
How many miles are in 1 centimeter?
1 cm = 0.00000621371 mi. That is the fixed relationship used by this converter and by international standards.
How many centimeters are in 1 mile?
1 mi = 160,934 cm. If you are converting in the opposite direction, use our Mile to Centimeter converter for the dedicated table and FAQ.
Is the centimeters to miles conversion exact?
Yes. Both units are defined by international agreement, so the factor of 0.00000621371 is exact. Displayed results are rounded to 6 significant digits only for readability.
What is centimeter used for?
A centimeter is one hundredth of a meter, roughly the width of a fingernail. It is the everyday unit for body measurements, clothing sizes and small objects in metric countries.