
Speed
Speed measurement units
Converter
Speed Categories
Meter per Second Base Unit
SI unit of speed
Meter/second Base Unit
Meter/second unit
Meter per Second Base Unit
Kilometer per Hour
Kilometers per hour
Conversion Factor: 0.2777780000
Mile per Hour
Miles per hour
Conversion Factor: 0.4470400000
Knot
Nautical miles per hour
Conversion Factor: 0.5144440000
Foot per Second
Feet per second
Conversion Factor: 0.3048000000
Mach
Speed of sound
Conversion Factor: 340.2900000000
Kilometer/hour
Kilometer/hour unit
Conversion Factor: 0.2777780000
Mile/hour
Mile/hour unit
Conversion Factor: 0.4470400000
Meter/hour
Meter/hour unit
Conversion Factor: 0.0002780000
Meter/minute
Meter/minute unit
Conversion Factor: 0.0166670000
Kilometer/minute
Kilometer/minute unit
Conversion Factor: 16.6666670000
Kilometer/second
Kilometer/second unit
Conversion Factor: 1,000.0000000000
Centimeter/hour
Centimeter/hour unit
Conversion Factor: 0.0000030000
Centimeter/minute
Centimeter/minute unit
Conversion Factor: 0.0001670000
Centimeter/second
Centimeter/second unit
Conversion Factor: 0.0100000000
Millimeter/hour
Millimeter/hour unit
Conversion Factor: 0.0000000000
Millimeter/minute
Millimeter/minute unit
Conversion Factor: 0.0000170000
Millimeter/second
Millimeter/second unit
Conversion Factor: 0.0010000000
Foot/hour
Foot/hour unit
Conversion Factor: 0.0000850000
Foot/minute
Foot/minute unit
Conversion Factor: 0.0050800000
Foot/second
Foot/second unit
Conversion Factor: 0.3048000000
Yard/hour
Yard/hour unit
Conversion Factor: 0.0002540000
Yard/minute
Yard/minute unit
Conversion Factor: 0.0152400000
Yard/second
Yard/second unit
Conversion Factor: 0.9144000000
Mile/minute
Mile/minute unit
Conversion Factor: 26.8224000000
Mile/second
Mile/second unit
Conversion Factor: 1,609.3440000000
Knot (UK)
Knot (UK) unit
Conversion Factor: 0.5147730000
Speed of Light (vacuum)
Speed of Light (vacuum) unit
Conversion Factor: 299,792,458.0000000000
Speed of Light (air)
Speed of Light (air) unit
Conversion Factor: 299,704,644.5400000215
Speed of Light (water)
Speed of Light (water) unit
Conversion Factor: 224,900,568.5000000000
Speed of Light (glass)
Speed of Light (glass) unit
Conversion Factor: 199,861,638.6699999869
Velocity of Sound (air)
Velocity of Sound (air) unit
Conversion Factor: 343.2000000000
Velocity of Sound (water)
Velocity of Sound (water) unit
Conversion Factor: 1,484.0000000000
Mach (SI standard)
Mach (SI standard) unit
Conversion Factor: 295.0464000000
Cosmic Velocity - First
Cosmic Velocity - First unit
Conversion Factor: 7,900.0000000000
Cosmic Velocity - Second
Cosmic Velocity - Second unit
Conversion Factor: 11,200.0000000000
Cosmic Velocity - Third
Cosmic Velocity - Third unit
Conversion Factor: 16,700.0000000000
Earth's Velocity
Earth's Velocity unit
Conversion Factor: 29,765.0000000000
Kilometer per Hour
Conversion Factor: 0.2777780000
Miles per Hour
Conversion Factor: 0.4470400000
Feet per Second
Conversion Factor: 0.3048000000
Speed of Light
Conversion Factor: 299,792,458.0000000000
Speed of Sound
Conversion Factor: 343.2000000000