Days between dates
Count the distance between two Gregorian calendar dates. Weekdays mean Monday through Friday and do not exclude holidays.
14,635 days
From Saturday, August 9, 1986 to Thursday, September 3, 2026.
Monday–Friday weekdays10,454
Weeks and days2,090w 5d
Calendar span40 years, 25 days
Standard mode excludes the earlier endpoint and includes the later endpoint. Reversed inputs keep the same absolute counts and are identified above.