It all depends on your pace.
That depends on how fast you walk. On average a person walks a mile in about 20 minutes, so it would take about 6 minutes to walk three tenths of a mile.
15
I'm not sure if you can walk a mile in 20 minutes but I'm able to run a mile in 10 minutes.
15 minutes per mile is 4 miles per hour ( that is a fast pace). In three hours you would walk 12 miles
20 minutes is average.
You can walk 1 km in 6 minutes if you can walk a mile in 10 minutes.
About 20 minutes to walk a mile.
To acheive a time of 13 minutes in one mile you have to walk at least 4.62 mph.
Depends on how fast you walk and how large your steps are
i thinnk when u walk 20 min
If you walk 3 kilometers in 29 minutes and 50 seconds you walk one mile in 16 minutes.
In slow walking pace, about 15 - 20 minutes.