Mach number ((M)*) to Seconds per kilometer (s/km) converter

Converting Mach Number ((M)*) to Seconds per Kilometer (s/km)

What is Mach Number ((M)*)

The Mach number ((M)*) is a unit used to represent an object's speed relative to the speed of sound in a particular medium. It is named after the Austrian physicist and philosopher Ernst Mach.

What is Seconds per Kilometer (s/km)

Seconds per kilometer (s/km) is a unit of speed that measures the time taken to travel one kilometer. It is used to express speed in the context of time per unit distance.

Conversion Formulas

To convert from Mach number ((M)*) to seconds per kilometer (s/km):

  • s/km=2.93867×M

To convert from seconds per kilometer (s/km) to Mach number ((M)*):

  • M=2.93867s/km​

Examples

  1. Converting 2 Mach number ((M)*) to seconds per kilometer (s/km):

s/km=2.93867×2=5.87734 (s/km)

  1. Converting 12 seconds per kilometer (s/km) to Mach number ((M)*):

M=2.9386712​=4.08408 ((M)*)

Conclusion

Use the conversion formulas and examples provided on this page to easily convert between Mach number ((M)*) and seconds per kilometer (s/km) in speed calculations.

Mach number to Seconds per kilometer conversion table

(M)* to s/km conversion table

Mach number ((M)*)Seconds per kilometer (s/km)
0.01 (M)*293.867 s/km
0.1 (M)*29.3867 s/km
1 (M)*2.93867 s/km
2 (M)*1.469335 s/km
3 (M)*0.9795567 s/km
4 (M)*0.7346675 s/km
5 (M)*0.587734 s/km
6 (M)*0.4897783 s/km
7 (M)*0.41981 s/km
8 (M)*0.3673337 s/km
9 (M)*0.3265189 s/km
10 (M)*0.293867 s/km
10 (M)*0.293867 s/km
20 (M)*0.1469335 s/km
30 (M)*0.09795567 s/km
40 (M)*0.07346675 s/km
50 (M)*0.0587734 s/km
60 (M)*0.04897783 s/km
70 (M)*0.041981 s/km
80 (M)*0.03673337 s/km
90 (M)*0.03265189 s/km
100 (M)*0.0293867 s/km
1 000 (M)*0.00293867 s/km
2 000 (M)*0.001469335 s/km
3 000 (M)*0.0009795567 s/km
4 000 (M)*0.0007346675 s/km
5 000 (M)*0.000587734 s/km
6 000 (M)*0.0004897783 s/km
7 000 (M)*0.00041981 s/km
8 000 (M)*0.0003673337 s/km
9 000 (M)*0.0003265189 s/km
10 000 (M)*0.000293867 s/km