centimetre per hour-kilometre per second conversion

Conversion number between centimetre per hour [cm/h] and kilometre per second [km/s] is 2.7777777777778 × 10^-9. This means, that centimetre per hour is smaller unit than kilometre per second.

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Switch to reverse conversion:
from kilometre per second to centimetre per hour conversion

Enter the number in centimetre per hour:

Decimal Fraction Exponential Expression

[cm/h]

eg.: 10.12345 or 1.123e5

Result in kilometre per second

precision	[info]
Decimal:	[!]
Exponential:

Calculation process of conversion value

1 centimetre per hour = (exactly) `((0.01/3600)) / (1000)` = 2.7777777777778 × 10^-9 kilometre per second
1 kilometre per second = (exactly) `(1000) / ((0.01/3600))` = 360000000 centimetre per hour
? centimetre per hour × `((0.01/3600) ("m/s"/"centimetre per hour")) / (1000 ("m/s"/"kilometre per second"))` = ? kilometre per second

High precision conversion

If conversion between centimetre per hour to metre-per-second and metre-per-second to kilometre per second is exactly definied, high precision conversion from centimetre per hour to kilometre per second is enabled.

Decimal places: (0-800)

centimetre per hour
Result in kilometre per second:
?

gads

centimetre per hour to kilometre per second conversion chart

Start value:	[centimetre per hour]
Step size	[centimetre per hour]
How many lines?	(max 100)

visual:

centimetre per hour	kilometre per second
0	0
10	2.7777777777778 × 10^-8
20	5.5555555555556 × 10^-8
30	8.3333333333333 × 10^-8
40	1.1111111111111 × 10^-7
50	1.3888888888889 × 10^-7
60	1.6666666666667 × 10^-7
70	1.9444444444444 × 10^-7
80	2.2222222222222 × 10^-7
90	2.5 × 10^-7
100	2.7777777777778 × 10^-7
110	3.0555555555556 × 10^-7

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Multiple conversion

Enter numbers in centimetre per hour and click convert button.
One number per line.

Converted numbers in kilometre per second:
Click to select all

Details about centimetre per hour and kilometre per second units:

Convert Centimetre per hour to other unit:

centimetre per hour

Definition of centimetre per hour unit: ≡ 1 cm / 3600 s. The speed with which the body moves 1 centimetre in 1 hour.

Convert Kilometre per second to other unit:

kilometre per second

Definition of kilometre per second unit: ≡ 1 km / 1 s. The speed with which the body moves 1 km in 1 second. The Earth's circulation speed is about 30 km/s.

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	×10		[cm/h]