Days between dates
Count the distance between two Gregorian calendar dates. Weekdays mean Monday through Friday and do not exclude holidays.
29,950 days
From Monday, September 4, 1944 to Friday, September 4, 2026.
Monday–Friday weekdays21,394
Weeks and days4,278w 4d
Calendar span82 years
Standard mode excludes the earlier endpoint and includes the later endpoint. Reversed inputs keep the same absolute counts and are identified above.