Days Between Dates Calculator โ Count the Duration
Calculate total days and weeks between a start and end date, with an option to include both dates.
Enter both dates. The end date cannot be earlier than the start date.
Total duration
In weeks and days
Overnight stays
By default, this counts elapsed days from the start to the end. Including both dates adds one day.
This compares calendar dates without times or time zones. It does not distinguish holidays or business days.