Days between dates
Count the distance between two Gregorian calendar dates. Weekdays mean Monday through Friday and do not exclude holidays.
43,789 days
From Tuesday, October 16, 1906 to Saturday, September 5, 2026.
Monday–Friday weekdays31,278
Weeks and days6,255w 4d
Calendar span119 years, 10 months, 20 days
Standard mode excludes the earlier endpoint and includes the later endpoint. Reversed inputs keep the same absolute counts and are identified above.