Time Duration Calculator
Hours
hh
Minutes
mm
Seconds
ss
Start Time
End Time
Start Time
End Time
--:--:--
--:--:--
Difference
-- Hours
Time Between Two Dates
Month
mm
Day
dd
Year
yyyy
Start Date
:
End Date
:
Start Time
End Time
----- --- --, ---- --:--
----- --- --, ---- --:--
Difference
-- Days
App
Radio Alarm Clock
Wake up listening to your favourite radio station
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Time Duration Calculator

Finding how much time has passed between a starting and ending point is not always straightforward. Counting the hours is fairly easy, albeit boring, but when it comes to minutes and seconds it can become more complicated. With our Time Duration Calculator, you will not have to worry about it anymore.

All you need to do is insert the starting and ending times and this online calculator will do the heavy work to retrieve how many hours, minutes, and seconds have passed between the two.

You can find this online Time Duration Calculator useful in many ways. For example, you can track your physical performance by comparing your best past and current times to see exactly how much you have improved. Or you can control how much time you have worked or studied non-stop. 

Have fun exploring time in a different way.

Time Between Two Dates Calculator

This useful tool helps you calculate the exact time that has or will pass between two dates. Instead of straining your brain trying to add or subtract days, months, and years to date, you can simply and quickly type in all the information in our online calculator and it will instantly retrieve the difference between the two dates. 

You also have the opportunity to add the time in hours and minutes to the calculation, for more thorough calculations and results.

Find out how much time you have to complete your report by calculating the time difference between now and the deadline. Or how many years have passed since you went on holiday to that amazing tropical island. Explore the different options comfortably.