Calendar Calculator: Calculate

Calculate the number of days that are between two dates or the duration between two times. You can also do more complex calculations but the handling is as easy as you are used from a normal table calculator!

Examples:

Current date

- birthdate

= Age

Starting time

- Final time

= Duration

Birthday younger person

- Birthday older person

= Distance between both dates

* 2

= Double distance

+ Birthday older person

= Date on which the younger person is two times older than the older one