About this calculator
Hiking time by Naismith’s rule: distance plus ascent allowance.
Annuity and differentiated monthly installments, interest breakdown, and amortization schedule.
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Trail time by Naismith’s rule.
Hiking time by Naismith’s rule: distance plus ascent allowance.
5 km/h plus 30 minutes per 300 m of ascent.
Fit hikers beat it; groups and packs slow it.
Hours and minutes plus decimal hours.