Dates & Time

Date Difference Calculator

Days, weeks and months between any two dates.

Result

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Fill in the form to see your answer here.

About this tool

Pick a start date and an end date to see the difference broken down into years, months, days, and the total number of days between them.

Does this include or exclude the start date?

The calculation counts the number of full days between the two dates, so the start date itself is not counted as a full day.

Can the end date be in the past?

Yes — enter dates in either order and the tool will show the absolute difference between them.