Time Unit Converter

Enter a time as a number and select the unit from and to have a unit conversion done.

Enter time

Choose units

d (day)

d (day)

h (hour)

h (hour)

min

min

s (second)

s (second)

ms

ms

μs

μs

Conversion of a time unit in word math problems and questions

• A trip to the Dry Peak
  Calculate what percentage of the trip from Strečno to peak Suchý (Dry Peak) is longer than the descent back. The team of tourists (Palo, Peter, and Andrew) 's rise took 4:11 and descent 3:51.
• Nightingale
  Nightingale sang for five seconds for 5 hours and 5 minutes. How many seconds were missing from singing 10 hours?
• Minutes - decihour
  John ran the track for one decihour. How many minutes did he run?

more math problems »