An average speed of 27.52 mph.
Running one mile in nine minutes is running at 6.66 miles per hour.
you would be running 120mph
It depends on how fast you run.
One mile in 4.13793 minutes if running at 14.5 mph.
10mph average
It depends how fast your running, If you can run as fast as I do, then you can make it in four minutes.
7
30 miles an hour
If you run a mile in 4 minutes and 45 seconds you are averaging 12.63 miles per hour.
It depends on how fast you are running. If you are going at a steady jog then around 12- 14 minutes, but if you are running quite fast then it can take around 6 -7 minutes.
The runner would be running at 6.67 miles per hour. This is answered by dividing 60 (minutes in an hour) by 9 (minutes it took for one mile). You are basically saying that the runner will run a mile every 9 minutes, so how many '9 minutes' (each mile ran) are in an hour.
Approx 16.17 mph.