>>614215Most of the trails just state the length in meters.
I been doing calculation of very rough:
3mph converted to meters per hour: = 4828 meters
so if the hike is listed as 4.8 km or 4828 meters its about 1 1/2 hike.. 2 if sightseeing / breaks.
other math:
convert meters to kilometers: 4.828 km
kilometers to miles: 2.9 miles