kilometre per second-kilometre per hour conversion

Conversion number between kilometre per second [km/s] and kilometre per hour [km/h] is 3600. This means, that kilometre per second is bigger unit than kilometre per hour.

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

Enter the number in kilometre per second:

Decimal Fraction Exponential Expression

[km/s]

eg.: 10.12345 or 1.123e5

Result in kilometre per hour

precision	[info]
Decimal:	[!]
Exponential:

Calculation process of conversion value

1 kilometre per second = (exactly) `(1000) / ((1000/3600))` = 3600 kilometre per hour
1 kilometre per hour = (exactly) `((1000/3600)) / (1000)` = 0.00027777777777778 kilometre per second
? kilometre per second × `(1000 ("m/s"/"kilometre per second")) / ((1000/3600) ("m/s"/"kilometre per hour"))` = ? kilometre per hour

High precision conversion

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

Decimal places: (0-800)

kilometre per second
Result in kilometre per hour:
?

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kilometre per second to kilometre per hour conversion chart

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

visual:

kilometre per second	kilometre per hour
0	0
10	36000
20	72000
30	108000
40	144000
50	180000
60	216000
70	252000
80	288000
90	324000
100	360000
110	396000

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Multiple conversion

Enter numbers in kilometre per second and click convert button.
One number per line.

Converted numbers in kilometre per hour:
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Details about kilometre per second and kilometre per hour units:

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.

Convert Kilometre per hour to other unit:

kilometre per hour

Definition of kilometre per hour unit: ≡ 1 km / 3600 s. km/h in everyday life is the most commonly used speed unit (in Europe). Interpretation: The speed with which the body travels 1 kilometre in 1 hour. The number on traffic signs indicating speed limits is also in this unit of measure.

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	×10		[km/s]