Calculate duration between two dates

This service calculates the duration, counting the day count and the number of days, months and years between two dates. Among other things, it can be used find how many days old you are and the weekday you were born. Also see the advanced duration calculator which supports time as well.

Design changes: What is new and why?

Start Date

End Date

Day: / 

Month: / 

Year:

Date:

Today

Day: / 

Month: / 

Year:

Date:

Today

Include end date in calculation (1 day is added)

Add time fields

Count only workdays