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Mach to meters per second

1 mach in meters per second
1 Mach = 340.29 m/s
m/s = Mach × 340.29

To convert mach to meters per second, multiply by 340.29. The table below gives the values people look up most often, and the converter works for any number.

Mach to meters per second table

Common mach values converted to meters per second.
Mach Meters per second
1 Mach 340.29
2 Mach 680.58
3 Mach 1,020.87
4 Mach 1,361.16
5 Mach 1,701.45
10 Mach 3,402.9
15 Mach 5,104.35
20 Mach 6,805.8
25 Mach 8,507.25
30 Mach 10,208.7
40 Mach 13,611.6
50 Mach 17,014.5
75 Mach 25,521.75
100 Mach 34,029
250 Mach 85,072.5
500 Mach 170,145
1,000 Mach 340,290

How the conversion works

The relationship is m/s = Mach × 340.29. Both units measure speed, so the conversion is a fixed factor that never changes.

Mach: Speed of sound at sea level, 15 °C.

Common questions

How many meters per second are in one mach?
One mach equals 340.29 meters per second. m/s = Mach × 340.29.
How do you convert mach to meters per second?
Use m/s = Mach × 340.29. So 10 Mach is 3,402.9 m/s.
How many mach are in one meter per second?
One meter per second equals 0.0029387 mach, which is the reverse of the conversion above.
Is there more than one kind of mach?
Speed of sound at sea level, 15 °C.

Related pages

Sources

  1. Guide for the Use of the International System of Units (SP 811) — NIST (Public domain (US Government))
  2. The International System of Units (SI Brochure) — Bureau International des Poids et Mesures
  3. Calculated on this page — At One Place

How these figures are compiled and checked