Well if your running at a 7 minute mile pace it would take about 35 mins.
At least around 20-35 minutes.
If fit it should take between 30 - 35 minutes to run 4 miles.
The time it takes for a 35 year old to run a mile depends on what kind of shape he is in. For those in very good shape, they would be able to run a mile under 5 minutes.
It all depends on your physical being, but i'm 14 and can run a mile in like 6:35. anywhere between 6-9 is normal
No, that is terrible. Few people run a mile in more than 6 minutes. 5 minutes 30 seconds is about average. The fastst person ran it in 3minutes 58 seconds
About 25-35 minutes.
I resently ran a 5 minute 35 second (im 15) but it seems that most run the mile between 6:30 and 8:00.