Days between dates
Count the distance between two Gregorian calendar dates. Weekdays mean Monday through Friday and do not exclude holidays.
24 days
From Sunday, September 27, 2026 to Thursday, September 3, 2026.
Monday–Friday weekdays16
Weeks and days3w 3d
Calendar span24 days
Standard mode excludes the earlier endpoint and includes the later endpoint. Reversed inputs keep the same absolute counts and are identified above.