1 mile is 0.62 kilometers 480 (8 minutes in seconds) multiplied by .62 = 297.6 seconds 297.6 seconds = 4 minutes, 57.6 seconds
If you run a mile in 4 minutes and 32 seconds, you average 13.235 miles per hour.
8.5 minutes
1 7/8
She can run 18.75 miles in 15 minutes at that pace. This, however, is humanly impossible since she would have to run at 75 mph!
If you run a mile in 4 minutes and 45 seconds you are averaging 12.63 miles per hour.
7.5 mph
1 mile in 4 minutes = 15 miles per hour
To run a half mile in 4 minutes and 13 seconds, you would need to maintain a pace of around 8 minutes and 26 seconds per mile. This is considered a moderately fast pace for most runners.
If you run at 14.5 mph, you would cover one mile in approximately 4 minutes and 8 seconds.
15 mph, 4 minute mile
To achieve a 4-minute mile requires an average speed of 24.14 km per hour.
1 mile is 0.62 kilometers 480 (8 minutes in seconds) multiplied by .62 = 297.6 seconds 297.6 seconds = 4 minutes, 57.6 seconds
Anything over 15 mph.
You must run at a speed of exactly [ 1 mile per 13.5 minutes ].To convert that to a more familiar unit:1/13.5 (mile/minute) x (60 minute/hour) = 4 4/9 mile/hour
No woman has run a mile in under 4 minutes.
Average mile time for a 12 year old kid is 7 1/2 minutes but the record for a 12 year old is about 4 1/2 minutes