Do you live in the Alps?
Assuming reasonably flat ground, it's not hard to walk a mile in well under 20 minutes. Bicycling around 15 mph ain't too hard, either -- which would get you 1.5 miles in 10 minutes.
Assuming reasonably flat ground, it's not hard to walk a mile in well under 20 minutes. Bicycling around 15 mph ain't too hard, either -- which would get you 1.5 miles in 10 minutes.