Days between dates
Count the distance between two Gregorian calendar dates. Weekdays mean Monday through Friday and do not exclude holidays.
90,228 days
From Tuesday, August 24, 1779 to Sunday, September 6, 2026.
Monday–Friday weekdays64,448
Weeks and days12,889w 5d
Calendar span247 years, 13 days
Standard mode excludes the earlier endpoint and includes the later endpoint. Reversed inputs keep the same absolute counts and are identified above.