Date-to-date calculator

Days between dates

Count the distance between two Gregorian calendar dates. Weekdays mean Monday through Friday and do not exclude holidays.

Excluding the start date

8,565 days

From Tuesday, March 25, 2003 to Saturday, September 5, 2026.

Monday–Friday weekdays6,118
Weeks and days1,223w 4d
Calendar span23 years, 5 months, 11 days

Standard mode excludes the earlier endpoint and includes the later endpoint. Reversed inputs keep the same absolute counts and are identified above.