According to Wikipedia's page on walking, the average adult walking speed is 80 m/min, therefore it would take 1000/80 = 12.5 minutes to walk 1 kilometre.
Source: http://en.wikipedia.org/wiki/Walking
depends on how fast youre walking. An average person will go a kilometre in about 10 minutes.
about 20 minutes
5 hours.
At an average of about 1km per 15 min. It would take about an hour to walk 4km
An average adult walks at the speed of 80m/min. So if you divide 1000m by 80m it gives you 12.5 minutes to walk 1 km.
You can walk 1 km in 6 minutes if you can walk a mile in 10 minutes.
An adult waking at a normal pace walks about 5 km/h. This would make it possible to walk 1 km in 12 minutes, 2 km in 24 minutes, and 2.9 km in 35 minutes.
About 1 hour 7 minutes at the average human walking speed of 9km/h
Probably between 2 hours and 2 and a half hours, depending on how fast you walk. (Average is 1 km in 12 mins x 11 = 132mins = 2hrs, 12 mins).
He needs to walk for 18 seconds to travel 5 metres at 1 km/hr.
about 1 minute
It would take 1 hour.
That depends how fast you walk. Assuming a normal walking speed of 21/2 mph ≈ 4 km/h 1 hr = 60 minutes → time = distance ÷ speed = 0.4 km ÷ 4 km/h = 0.1 hr = 0.1 x 60 minutes = 6 minutes. If you walk slower than 4 km/h, it will take you longer; similarly if you walk faster than 4 km/h it will take you less time.
It will take four minutes.