Centimeter/Second to Mile/Second Converter

Speed Converter

18 units available

Decimals:

From

To

6.213712e-6

1 cm/s = 6.213712e-6 mi/s

Formula:

mi/s = cm/s × 0.0000062137

With your value: 1 cm/s = 6.213712e-6 mi/s

How big is that?

Everyday references on a logarithmic scale, all expressed in centimeter/second so you can sanity-check the result.

Your value1.00 cm/s

Walking pace (1.4e+2× your value)140 cm/s

Cycling (5.5e+2× your value)550 cm/s

Urban speed limit (50 km/h) (1.4e+3× your value)1.39e+3 cm/s

Cheetah sprint (2.9e+3× your value)2.90e+3 cm/s

Motorway (110 km/h) (3.1e+3× your value)3.06e+3 cm/s

Other Centimeter/Second to Mile/Second conversions

2 cm/s to mi/s 3 cm/s to mi/s 4 cm/s to mi/s 5 cm/s to mi/s 6 cm/s to mi/s 7 cm/s to mi/s 8 cm/s to mi/s

Centimeter/Second to Mile/Second Conversion Table

Centimeter/Second (cm/s)	Mile/Second (mi/s)
0.5	3.106856e-6
1	6.213712e-6
2	1.242742e-5
5	3.106856e-5
10	6.213712e-5
15	9.320568e-5
20	0.000124
25	0.000155
50	0.000311
100	0.000621
250	0.001553
500	0.003107
1000	0.006214

Mile/Second to Centimeter/Second Conversion Table

Mile/Second (mi/s)	Centimeter/Second (cm/s)
0.5	80,467.2
1	160,934.4
2	321,868.8
5	804,672
10	1,609,344
15	2,414,016
20	3,218,688
25	4,023,360
50	8,046,720
100	16,093,440
250	40,233,600
500	80,467,200
1000	160,934,400

Where these values come from

Every factor on this page is traced to the document that defines it. See the full provenance dataset or our methodology.

Centimeter/Second (cm/s)

Speed

Exact conversion

Derived quantity: a defined length divided by a defined time interval.

Source: BIPM, The International System of Units (SI), 9th edition, 2019 (updated 2024)

Bureau International des Poids et Mesures · Reviewed 2026-07-01

Mile/Second (mi/s)

Speed

Exact conversion

Derived quantity: a defined length divided by a defined time interval.

Source: BIPM, The International System of Units (SI), 9th edition, 2019 (updated 2024)

Bureau International des Poids et Mesures · Reviewed 2026-07-01

How to Convert Centimeter/Second to Mile/Second

To convert from Centimeter/Second (cm/s) to Mile/Second (mi/s), multiply the value by 6.213712e-6.

Formula: mi/s = cm/s × 0.0000062137

Reverse: cm/s = mi/s × 160,934.4

Step-by-Step Example

Start with your value in Centimeter/Second. For example: 5 cm/s
Multiply by the conversion factor: 5 x 6.213712e-6
The result is: 3.106856e-5 mi/s

About Centimeter/Second

The centimeter/second (cm/s) is a unit of speed and velocity. One centimeter/second equals 0.01 metre per seconds. UnitConvertLab converts it against every other speed unit using this exact definition, so results are reproducible to full double precision rather than rounded lookup tables.

Common uses: speed calculations, engineering and science, education.

About Mile/Second

The mile/second (mi/s) is a unit of speed and velocity. One mile/second equals 1609.344 metre per seconds. UnitConvertLab converts it against every other speed unit using this exact definition, so results are reproducible to full double precision rather than rounded lookup tables.

Common uses: speed calculations, engineering and science, education.

Frequently Asked Questions

How many Mile/Second are in 1 Centimeter/Second?

There are exactly 6.213712e-6 Mile/Second in 1 Centimeter/Second. This means the conversion factor from Centimeter/Second to Mile/Second is 6.213712e-6.

What is the formula to convert Centimeter/Second to Mile/Second?

The formula to convert Centimeter/Second to Mile/Second is: mi/s = cm/s × 0.0000062137. For example, to convert 10 Centimeter/Second to Mile/Second, you would multiply 10 by 6.213712e-6.

What is a Centimeter/Second?