With this information, you can calculate the quantity of feet per minute 721 kilometers per hour is equal to.
¿What is the inverse calculation between 1 foot per minute and 721 kilometers per hour?
Performing the inverse calculation of the relationship between units, we obtain that 1 foot per minute is 2.5364771e-05 times 721 kilometers per hour.
Which is the same to say that 721 kilometers per hour is 39424.759 feet per minute.
Seven hundred twenty-one kilometers per hour equals to thirty-nine thousand four hundred twenty-four feet per minute. *Approximation
A foot per minute is two times seven hundred twenty-one kilometers per hour. *Approximation