Days between dates
Count the distance between two Gregorian calendar dates. Weekdays mean Monday through Friday and do not exclude holidays.
20,979 days
From Thursday, March 27, 1969 to Thursday, September 3, 2026.
Monday–Friday weekdays14,985
Weeks and days2,997w 0d
Calendar span57 years, 5 months, 7 days
Standard mode excludes the earlier endpoint and includes the later endpoint. Reversed inputs keep the same absolute counts and are identified above.