Days between dates
Count the distance between two Gregorian calendar dates. Weekdays mean Monday through Friday and do not exclude holidays.
22,415 days
From Thursday, April 22, 1965 to Friday, September 4, 2026.
Monday–Friday weekdays16,011
Weeks and days3,202w 1d
Calendar span61 years, 4 months, 13 days
Standard mode excludes the earlier endpoint and includes the later endpoint. Reversed inputs keep the same absolute counts and are identified above.