With this information, you can calculate the quantity of meters per second 721 knots is equal to.

¿What is the inverse calculation between 1 meter per second and 721 knots?

Performing the inverse calculation of the relationship between units, we obtain that 1 meter per second is 0.0026960395 times 721 knots.

Which is the same to say that 721 knots is 370.91444 meters per second.

Seven hundred twenty-one knots equals to three hundred seventy meters per second. *Approximation

A meter per second is zero times seven hundred twenty-one knots. *Approximation