Run time calculator. Compute time, distance or speed in different units, for sports results or such. First select with , if you want to calculate time, distance or speed. Give values for the other two and the units for distance and speed. The time can ge given like "1 minute 10 seconds" or like "70 seconds", the output is like "1 minute 10 seconds". Decimal numbers are allowed in each field.
Calculator for Walking, Running, Swimming, Riding, Driving.