Days between dates
Count the distance between two Gregorian calendar dates. Weekdays mean Monday through Friday and do not exclude holidays.
44,732 days
From Thursday, March 17, 1904 to Saturday, September 5, 2026.
Monday–Friday weekdays31,951
Weeks and days6,390w 2d
Calendar span122 years, 5 months, 19 days
Standard mode excludes the earlier endpoint and includes the later endpoint. Reversed inputs keep the same absolute counts and are identified above.