Days between dates
Count the distance between two Gregorian calendar dates. Weekdays mean Monday through Friday and do not exclude holidays.
123,086 days
From Tuesday, September 6, 1689 to Sunday, September 6, 2026.
Monday–Friday weekdays87,918
Weeks and days17,583w 5d
Calendar span337 years
Standard mode excludes the earlier endpoint and includes the later endpoint. Reversed inputs keep the same absolute counts and are identified above.