Days between dates
Count the distance between two Gregorian calendar dates. Weekdays mean Monday through Friday and do not exclude holidays.
14,814 days
From Tuesday, February 11, 1986 to Thursday, September 3, 2026.
Monday–Friday weekdays10,582
Weeks and days2,116w 2d
Calendar span40 years, 6 months, 23 days
Standard mode excludes the earlier endpoint and includes the later endpoint. Reversed inputs keep the same absolute counts and are identified above.