This will always be a guess. However, allow 2 miles per hour - for sleep , eating etc as an average. Even this is a little generous. The circumference of the earth is 24,000 miles and so 480 days approximately. I would say 500 days.
they would die before they finished
4 years, 3 months and 16 days
it takes 5 seconds
about 45 min
It's not possible
2 minutes
0 minutes
Depends on the size of the park, and how fast you walk.
5 minutes.
It takes less than two hours to walk around Uluru. However, it is no longer permitted for tourists to walk all the way around the Rock.
The amount of time needed to walk around the base of a mountain depends on which mountain and how big it is.
no one even knows how long it really is.