Days between dates
Count the distance between two Gregorian calendar dates. Weekdays mean Monday through Friday and do not exclude holidays.
828 days
From Saturday, December 9, 2028 to Thursday, September 3, 2026.
Monday–Friday weekdays591
Weeks and days118w 2d
Calendar span2 years, 3 months, 6 days
Standard mode excludes the earlier endpoint and includes the later endpoint. Reversed inputs keep the same absolute counts and are identified above.