Days between dates
Count the distance between two Gregorian calendar dates. Weekdays mean Monday through Friday and do not exclude holidays.
61,532 days
From Thursday, March 18, 1858 to Saturday, September 5, 2026.
Monday–Friday weekdays43,951
Weeks and days8,790w 2d
Calendar span168 years, 5 months, 18 days
Standard mode excludes the earlier endpoint and includes the later endpoint. Reversed inputs keep the same absolute counts and are identified above.