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
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.
Dave Kunst became the first person to walk around the Earth from June 20, 1970, to October 5, 1974. It took him a total of 1,574 days to complete his journey.
5 minutes.
no one even knows how long it really is.
The amount of time needed to walk around the base of a mountain depends on which mountain and how big it is.
To calculate how long it would take to walk around the world at 3 miles per hour at the equator, you need to determine the circumference of the Earth at the equator, which is approximately 24,901 miles. At a walking pace of 3 miles per hour, it would take about 8,300 hours or 345 days to walk around the world.