Unit Converter
Conversion formula
The conversion factor from meters per second to knots is 1.9438444924423, which means that 1 meter per second is equal to 1.9438444924423 knots:
1 m/s = 1.9438444924423 kt
To convert 640 meters per second into knots we have to multiply 640 by the conversion factor in order to get the velocity amount from meters per second to knots. We can also form a simple proportion to calculate the result:
1 m/s → 1.9438444924423 kt
640 m/s → V(kt)
Solve the above proportion to obtain the velocity V in knots:
V(kt) = 640 m/s × 1.9438444924423 kt
V(kt) = 1244.0604751631 kt
The final result is:
640 m/s → 1244.0604751631 kt
We conclude that 640 meters per second is equivalent to 1244.0604751631 knots:
640 meters per second = 1244.0604751631 knots
Alternative conversion
We can also convert by utilizing the inverse value of the conversion factor. In this case 1 knot is equal to 0.00080381944444375 × 640 meters per second.
Another way is saying that 640 meters per second is equal to 1 ÷ 0.00080381944444375 knots.
Approximate result
For practical purposes we can round our final result to an approximate numerical value. We can say that six hundred forty meters per second is approximately one thousand two hundred forty-four point zero six knots:
640 m/s ≅ 1244.06 kt
An alternative is also that one knot is approximately zero point zero zero one times six hundred forty meters per second.
Conversion table
meters per second to knots chart
For quick reference purposes, below is the conversion table you can use to convert from meters per second to knots
meters per second (m/s) | knots (kt) |
---|---|
641 meters per second | 1246.004 knots |
642 meters per second | 1247.948 knots |
643 meters per second | 1249.892 knots |
644 meters per second | 1251.836 knots |
645 meters per second | 1253.78 knots |
646 meters per second | 1255.724 knots |
647 meters per second | 1257.667 knots |
648 meters per second | 1259.611 knots |
649 meters per second | 1261.555 knots |
650 meters per second | 1263.499 knots |