Most people regularly walk around 5 kilometers an hour.
Assuming you're in no hurry, and the terrain is flat, and you were capable of walking at a constant rate for the better part of a day, you should be able to cover 100km in around 20 hours. Around 2 days by experances.
36 hours
A long time.
about 50 mintues
Depends on how fast you walk.
2 km = 1.2 miles. At a normal pace it should take about 20-25 minutes to walk that far.
If you walk with the speed of 6 km per hour then it will take 25 minutes
Exactly 1 hour
half a second if you walk fast
5 hours.
Around 8 minutes it takes to walk 0.8 km
100 to 200
The time it takes to walk 800 km depends on your walking speed and daily walking hours. If you walk at an average pace of 5 km/h and walk 8 hours a day, it would take about 20 days to complete the distance. If you walk less or take breaks, it will take longer.