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Speed conversion calculator
Speed
m/sec
m/min
m/hr
m/day
m/wk
km/sec
km/min
km/hr
km/day
km/wk
mm/sec
mm/min
mm/hr
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in/sec
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ft/sec
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yard/min
yard/hr
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mile/sec
mile/min
mile/hr
mile/day
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nautical mile/sec
nautical mile/min
nautical mile/hr
nautical mile/day
nautical mile/wk
mach
c (speed of light)
Convert speed!
Convert
10.72 m/sec
643.3 m/min
38.6 km/hr
926.4 km/day
60525 km/wk
11.73 yard/sec
703.6 yard/min
0.39975 mile/min
23.98 mile/hr
575.6 mile/day
37608 mile/wk
20.84 nautical mile/hr
500.2 nautical mile/day
Compare
Compare
38.6 km/hr
to speed standards from:
Cars
•
Planes
•
Physics
•
Nature
•
glider sailplane
•
Airbus A380 cruising speed
•
Boeing 747-400 cruising speed
•
Boeing 747-400 top speed
•
Airbus A380 top speed
•
Mach-1
•
General Dynamics F-16
•
Concorde top speed
•
Mach-2
•
Lockheed SR-71 Blackbird
•
References
Speed of light
Speed of sound
Speed of unladen swallow