Days between dates
Count the distance between two Gregorian calendar dates. Weekdays mean Monday through Friday and do not exclude holidays.
9,115 days
From Friday, September 21, 2001 to Saturday, September 5, 2026.
Monday–Friday weekdays6,510
Weeks and days1,302w 1d
Calendar span24 years, 11 months, 15 days
Standard mode excludes the earlier endpoint and includes the later endpoint. Reversed inputs keep the same absolute counts and are identified above.