kilometre per day-miles per hour conversion

Conversion number between kilometre per day [km/d] and miles per hour [mph] is 0.025890466343222. This means, that kilometre per day is smaller unit than miles per hour.

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Switch to reverse conversion:
from miles per hour to kilometre per day conversion

Enter the number in kilometre per day:

Decimal Fraction Exponential Expression

[km/d]

eg.: 10.12345 or 1.123e5

Result in miles per hour

precision	[info]
Decimal:	[!]
Exponential:

Calculation process of conversion value

1 kilometre per day = (exactly) `((1000/86400)) / (0.44704)` = 0.025890466343222 miles per hour
1 miles per hour = (exactly) `(0.44704) / ((1000/86400))` = 38.624256 kilometre per day
? kilometre per day × `((1000/86400) ("m/s"/"kilometre per day")) / (0.44704 ("m/s"/"miles per hour"))` = ? miles per hour

High precision conversion

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

Decimal places: (0-800)

kilometre per day
Result in miles per hour:
?

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kilometre per day to miles per hour conversion chart

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

visual:

kilometre per day	miles per hour
0	0
10	0.25890466343222
20	0.51780932686445
30	0.77671399029667
40	1.0356186537289
50	1.2945233171611
60	1.5534279805933
70	1.8123326440256
80	2.0712373074578
90	2.33014197089
100	2.5890466343222
110	2.8479512977545

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Multiple conversion

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

Converted numbers in miles per hour:
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Details about kilometre per day and miles per hour units:

Convert Kilometre per day to other unit:

kilometre per day

Definition of kilometre per day unit: ≡ 1 km / 86400 s. The speed with which the body moves 1 km in 1 day.

Convert Miles per hour to other unit:

miles per hour

Definition of miles per hour unit: ≡ 1 mi / 3600 s = 1609.344 m / 3600 s. In American public life, this is the most commonly used speed unit. Cars speeds are measured in mpg. Interpretation: The speed at which the body moves 1 mile (or 1609.344 metres) in 1 hour.

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	×10		[km/d]