km/h
kilometre per hour
Length Per Time unit
Unit Details
- Name
- kilometre per hour
- Symbol / Abbreviation
- km/h
- Quantity Type
- Length Per Time
- Base Unit
- m/s
- Conversion Factor
- 0.2777777777777778
Convert kilometre per hour
m/s
metre per second
0.2777777778
1000 ft/h
thousand foot per hour
3.280839895
1000 ft/s
thousand foot per second
0.0009113444153
cm/a
centimetre per julian-year
876600000
cm/s
centimetre per second
27.77777778
dm/s
decimetre per second
2.777777778
ft/d
foot per day
78740.15748
ft/h
foot per hour
3280.839895
ft/min
foot per minute
54.68066492
ft/ms
foot per millisecond
0.0009113444153
ft/s
foot per second
0.9113444153
ft/us
foot per microsecond
9.113444153E-007
in/a
inch per julian-year
345118110.2
in/min
inch per minute
656.167979
in/s
inch per second
10.93613298
km/s
kilometre per second
0.0002777777778
knot
knot
0.5399568035
m/d
metre per day
24000
m/h
metre per hour
1000
m/min
metre per minute
16.66666667
m/ms
metre per millisecond
0.0002777777778
mi/h
mile per hour
0.6213711922
mil/a
mil per julian-year
3.451181102E+011
mm/a
millimetre per julian-year
8766000000
mm/s
millimetre per second
277.7777778
nm/s
nanometre per second
277777777.8
um/s
micrometre per second
277777.7778