Days between dates
Count the distance between two Gregorian calendar dates. Weekdays mean Monday through Friday and do not exclude holidays.
117,980 days
From Tuesday, September 13, 2349 to Sunday, September 6, 2026.
Monday–Friday weekdays84,272
Weeks and days16,854w 2d
Calendar span323 years, 7 days
Standard mode excludes the earlier endpoint and includes the later endpoint. Reversed inputs keep the same absolute counts and are identified above.