Convert Millimeters to Miles

Enter your millimeter value in the form below to get the value calculated in miles.

Results in Miles:

1 mm = 6.2137E-7 mi

How to Convert Millimeters to Miles

Tape measures can be used to measure units of length, and a calculator can be used to convert to another unit

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Convert millimeters to miles with this simple formula:

miles = millimeters × 6.2137E-7

Converting a millimeter length measurement to a mile measurement involves multiplying the length by the conversion ratio to find the result. One millimeter is equal to 6.2137E-7 miles, so to convert simply multiply by 6.2137E-7.

For example, here's how to convert 5 millimeters to miles using the formula above.

5 mm = (5 × 6.2137E-7) = 3.1069E-6 mi

Our inch fraction calculator can add millimeters and miles together and it also automatically converts the results to US customary, imperial and SI metric values.

Millimeters and miles are both units used to measure length. Learn more about length and find more length measurement conversion calculators. Millimeters are a metric measurement and can be abbreviated as mm, for example 1 mm. Miles are an imperial measurement and can be abbreviated as mi, for example 1 mi. Learn more about the metric system, including the common unit prefixes and how to convert between metric units.

Millimeter is spelled millimetre internationally, and it is equal in length to .1 centimeters, 1000 micrometers, or ⁵/₁₂₇ inch. They are represented by the smallest ticks on most metric rulers. To get a reference point of the size, the thickness of a dime is 1.35mm.

To get an idea of how small a millimeter is, a dime is 1.35mm thick.

We recommend using a ruler or tape measure for measuring length, which can be found at a local retailer or home center. Rulers are available in imperial, metric, or combination with both values, so make sure you get the correct type for your needs. If you need a ruler you can also download and print our free printable rulers which include both imperial and metric measurements.

millimeters and miles are units used to measure length

Convert Miles to Millimeters

Millimeter Measurements and Equivalent Mile Conversions

Common millimeter values converted to the equivalent mile value
Millimeters	Miles
1 mm	0.00000062137 mi
2 mm	0.0000012427 mi
3 mm	0.0000018641 mi
4 mm	0.0000024855 mi
5 mm	0.0000031069 mi
6 mm	0.0000037282 mi
7 mm	0.0000043496 mi
8 mm	0.000004971 mi
9 mm	0.0000055923 mi
10 mm	0.0000062137 mi
11 mm	0.0000068351 mi
12 mm	0.0000074565 mi
13 mm	0.0000080778 mi
14 mm	0.0000086992 mi
15 mm	0.0000093206 mi
16 mm	0.0000099419 mi
17 mm	0.000010563 mi
18 mm	0.000011185 mi
19 mm	0.000011806 mi
20 mm	0.000012427 mi
21 mm	0.000013049 mi
22 mm	0.00001367 mi
23 mm	0.000014292 mi
24 mm	0.000014913 mi
25 mm	0.000015534 mi
26 mm	0.000016156 mi
27 mm	0.000016777 mi
28 mm	0.000017398 mi
29 mm	0.00001802 mi
30 mm	0.000018641 mi
31 mm	0.000019263 mi
32 mm	0.000019884 mi
33 mm	0.000020505 mi
34 mm	0.000021127 mi
35 mm	0.000021748 mi
36 mm	0.000022369 mi
37 mm	0.000022991 mi
38 mm	0.000023612 mi
39 mm	0.000024233 mi
40 mm	0.000024855 mi