Select two dates to calculate the difference
Use this date difference calculator to find the exact number of days between two dates. Simply select a start date and an end date to get instant results.
The number of days is calculated by subtracting the start date from the end date. This includes all calendar days such as weekends and holidays.
If the start date is January 1 and the end date is January 31, the difference is 30 days.
It subtracts the earlier date from the later date using calendar days.
Yes, all days including weekends are counted.
Yes, leap years are automatically accounted for.
No, it calculates the difference between the two dates.