Days between dates
Count the distance between two Gregorian calendar dates. Weekdays mean Monday through Friday and do not exclude holidays.
8,665 days
From Sunday, December 15, 2002 to Saturday, September 5, 2026.
Monday–Friday weekdays6,190
Weeks and days1,237w 6d
Calendar span23 years, 8 months, 21 days
Standard mode excludes the earlier endpoint and includes the later endpoint. Reversed inputs keep the same absolute counts and are identified above.