Days between dates
Count the distance between two Gregorian calendar dates. Weekdays mean Monday through Friday and do not exclude holidays.
22,295 days
From Friday, August 20, 1965 to Friday, September 4, 2026.
Monday–Friday weekdays15,925
Weeks and days3,185w 0d
Calendar span61 years, 15 days
Standard mode excludes the earlier endpoint and includes the later endpoint. Reversed inputs keep the same absolute counts and are identified above.