With this information, you can calculate the quantity of kilometers per hour 680 feet per minute is equal to.
¿What is the inverse calculation between 1 kilometer per hour and 680 feet per minute?
Performing the inverse calculation of the relationship between units, we obtain that 1 kilometer per hour is 0.080412743 times 680 feet per minute.
Which is the same to say that 680 feet per minute is 12.43584 kilometers per hour.
Six hundred eighty feet per minute equals to twelve kilometers per hour. *Approximation
A kilometer per hour is zero times six hundred eighty feet per minute. *Approximation