Roughly 4-5 days at an average walking speed of 3mph at 8 hours a day (unless one were to walk for nearly 2 days non-stop), without considering factors such as the route, weather, geographical implications etc. Average...say 5 days give or take a few hours.
4.8 hours
It depends on how fast you walk. I think the average person walks 3 miles an hour, and so I guess that would mean it would take around 3,000 hours. That is 125 days. Which is almost 4 months! Why do you want to know, anyway? ;)
48 minutes.
2hr 4min 48sec
The average human walking speed is around 2.8 mph per wikipedia. Therefore the "average human" if capable of non-stop walking without breaks could walk 350 miles in ~125 hours. Or 5 days and 5 hours of continuous walking. But how long would it take to walk 500 miles, and how long to walk 500 more, just the be the man who walks a thousand miles to fall down at your door?
simple equasion 125/60=2.08 a little over 2 hours is your answer
If you are going roughly 60 miles PER HOUR, then 125 is just slightly over two hours.
5.95 hours
83.33 hrs
1 hour 47 minutes.
5 hours 57 minutes.
If you were to drive for 24 hours straight you would have to travel atleast 5.2 miles per hour.