The Duration Calculator calculates the number of days, months and years between two dates.

The Time Duration Calculator will calculate the time that has elapsed/difference between two dates with time.

Days Calculator: Days Between Two Dates How many days, months, and years are there between two dates?

The Date Calculator adds or subtracts days, weeks, months and years from a given date.

Business Days Calculator counts the number of days between two dates, with the option of excluding weekends and public holidays.

Add or subtract any number of days to/from a date, taking into account public holidays in your country and weekends.

Results of date calculator - which will allow you to add or subtract days, hours and minutes from a date.

Explore our calculator & converter tools for date, time, astronomy, and more. Calculate years, months, or even seconds, or count the days to your deadline.

Enter a date and time, then add or subtract any number of months, days, hours, or seconds.

How to Use: Date to Date Calculator The Date to Date Calculator lets you find the number of days, months, and years between two dates.