Days between dates
Count the distance between two Gregorian calendar dates. Weekdays mean Monday through Friday and do not exclude holidays.
14,198 days
From Tuesday, October 20, 1987 to Thursday, September 3, 2026.
Monday–Friday weekdays10,142
Weeks and days2,028w 2d
Calendar span38 years, 10 months, 14 days
Standard mode excludes the earlier endpoint and includes the later endpoint. Reversed inputs keep the same absolute counts and are identified above.