Days between dates
Count the distance between two Gregorian calendar dates. Weekdays mean Monday through Friday and do not exclude holidays.
58,904 days
From Sunday, May 28, 1865 to Saturday, September 5, 2026.
Monday–Friday weekdays42,075
Weeks and days8,414w 6d
Calendar span161 years, 3 months, 8 days
Standard mode excludes the earlier endpoint and includes the later endpoint. Reversed inputs keep the same absolute counts and are identified above.