Mach to Meters per Second Converter
Convert speed from Mach number to meters per second (m/s) instantly
343 m/s
Understanding Mach Speed
Speed Classifications
Subsonic
Mach < 1.0
Transonic
Mach = 1.0
Supersonic
Mach > 1.0
Hypersonic
Mach > 5.0
Conversion Formula
To convert from Mach number to meters per second:
Speed (m/s) = Mach number × 343
This is based on the speed of sound at sea level (343 m/s) under standard atmospheric conditions.