Days between dates
Count the distance between two Gregorian calendar dates. Weekdays mean Monday through Friday and do not exclude holidays.
9,043 days
From Sunday, December 2, 2001 to Saturday, September 5, 2026.
Monday–Friday weekdays6,460
Weeks and days1,291w 6d
Calendar span24 years, 9 months, 3 days
Standard mode excludes the earlier endpoint and includes the later endpoint. Reversed inputs keep the same absolute counts and are identified above.