Days between dates
Count the distance between two Gregorian calendar dates. Weekdays mean Monday through Friday and do not exclude holidays.
23,023 days
From Friday, August 23, 1963 to Friday, September 4, 2026.
Monday–Friday weekdays16,445
Weeks and days3,289w 0d
Calendar span63 years, 12 days
Standard mode excludes the earlier endpoint and includes the later endpoint. Reversed inputs keep the same absolute counts and are identified above.