Count the time between dates
Use this calculator to see how long a project, contract or holiday lasts, or how many days remain until a deadline. It shows the exact span in years, months and days, plus total days and weeks.
The weekday count excludes Saturdays and Sundays but does not know about public holidays.
How to use the Date Difference Calculator
- 1Pick the start and end date.
- 2Choose whether to count the end date too.
- 3Read the result.
Frequently asked questions
Does the order of dates matter?
No. The earlier date is always used as the start.
Are public holidays excluded?
No. Only weekends are excluded from the weekday count.