Days between dates
Count the distance between two Gregorian calendar dates. Weekdays mean Monday through Friday and do not exclude holidays.
60,828 days
From Monday, February 20, 1860 to Saturday, September 5, 2026.
Monday–Friday weekdays43,449
Weeks and days8,689w 5d
Calendar span166 years, 6 months, 16 days
Standard mode excludes the earlier endpoint and includes the later endpoint. Reversed inputs keep the same absolute counts and are identified above.