# miles per day to miles per hour conversion

Conversion number between miles per day [mpd] and miles per hour [mph] is 0.041666666666667. This means, that miles per day is smaller unit than miles per hour.

### Contents [show][hide]

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

### Enter the number in miles per day:

Decimal Fraction Exponential Expression
 [mpd]
eg.: 10.12345 or 1.123e5

Result in miles per hour

?
 precision 0 1 2 3 4 5 6 7 8 9 [info] Decimal: Exponential:

### Calculation process of conversion value

• 1 miles per day = (exactly) ((1609.344/86400)) / (0.44704) = 0.041666666666667 miles per hour
• 1 miles per hour = (exactly) (0.44704) / ((1609.344/86400)) = 24 miles per day
• ? miles per day × ((1609.344/86400)  ("m/s"/"miles per day")) / (0.44704  ("m/s"/"miles per hour")) = ? miles per hour

### High precision conversion

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

Decimal places: (0-800)

miles per day
Result in miles per hour:
?

### miles per day to miles per hour conversion chart

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

visual:
miles per daymiles per hour
00
100.41666666666667
200.83333333333333
301.25
401.6666666666667
502.0833333333333
602.5
702.9166666666667
803.3333333333333
903.75
1004.1666666666667
1104.5833333333333
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## Multiple conversion

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

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

Convert Miles per day to other unit:

### miles per day

Definition of miles per day unit: ≡ 1 mi / 86400 s = 1609.344 m / 86400 s. The speed with which the body moves 1 mile (or 1609.344 metres) 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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