Days between dates
Count the distance between two Gregorian calendar dates. Weekdays mean Monday through Friday and do not exclude holidays.
15,542 days
From Tuesday, February 14, 1984 to Thursday, September 3, 2026.
Monday–Friday weekdays11,102
Weeks and days2,220w 2d
Calendar span42 years, 6 months, 20 days
Standard mode excludes the earlier endpoint and includes the later endpoint. Reversed inputs keep the same absolute counts and are identified above.