Days between dates
Count the distance between two Gregorian calendar dates. Weekdays mean Monday through Friday and do not exclude holidays.
36,641 days
From Tuesday, May 11, 1926 to Friday, September 4, 2026.
Monday–Friday weekdays26,173
Weeks and days5,234w 3d
Calendar span100 years, 3 months, 24 days
Standard mode excludes the earlier endpoint and includes the later endpoint. Reversed inputs keep the same absolute counts and are identified above.