Days between dates
Count the distance between two Gregorian calendar dates. Weekdays mean Monday through Friday and do not exclude holidays.
60,427 days
From Wednesday, March 27, 1861 to Saturday, September 5, 2026.
Monday–Friday weekdays43,162
Weeks and days8,632w 3d
Calendar span165 years, 5 months, 9 days
Standard mode excludes the earlier endpoint and includes the later endpoint. Reversed inputs keep the same absolute counts and are identified above.