Days between dates
Count the distance between two Gregorian calendar dates. Weekdays mean Monday through Friday and do not exclude holidays.
15,361 days
From Monday, August 13, 1984 to Thursday, September 3, 2026.
Monday–Friday weekdays10,973
Weeks and days2,194w 3d
Calendar span42 years, 21 days
Standard mode excludes the earlier endpoint and includes the later endpoint. Reversed inputs keep the same absolute counts and are identified above.