Enter the value in kilometers per second to get the conversion into mach (speeds of sound):
The kilometre per second is a direct multiple of the meter per second. It is the speed needed to cover one kilometre in one second. The Mach number is a dimensionless number expressing the ratio of an object's speed to the speed of sound. Thus, one goes at Mach 1 when moving at the speed of sound, at Mach 2 when going twice as fast, etc.

Other available unit conversions of speeds

Convert kilometers per second into meters per second - km/s into m/s Conversion of kilometers per second into kilometers per hour - km/s into km/h Conversion of kilometers per second into miles per hour - km/s into mph Convert kilometers per second into miles per minute - km/s into mpm Conversion of miles per hour into mach (speeds of sound) - mph into Ma Convert miles per minute into mach (speeds of sound) - mpm into Ma Conversion of miles per second into mach (speeds of sound) - mps into Ma Convert feet per hour into mach (speeds of sound) - ft/h into Ma Conversion of feet per minute into mach (speeds of sound) - ft/min into Ma
The conversions are presented on informative purposes and without any warranty of any kind
This site will not be liable or responsible for any consequences arising from their use