Days between dates
Count the distance between two Gregorian calendar dates. Weekdays mean Monday through Friday and do not exclude holidays.
90,320 days
From Monday, May 24, 1779 to Sunday, September 6, 2026.
Monday–Friday weekdays64,514
Weeks and days12,902w 6d
Calendar span247 years, 3 months, 13 days
Standard mode excludes the earlier endpoint and includes the later endpoint. Reversed inputs keep the same absolute counts and are identified above.