Days between dates
Count the distance between two Gregorian calendar dates. Weekdays mean Monday through Friday and do not exclude holidays.
6,819 days
From Tuesday, May 9, 2045 to Monday, September 7, 2026.
Monday–Friday weekdays4,871
Weeks and days974w 1d
Calendar span18 years, 8 months, 2 days
Standard mode excludes the earlier endpoint and includes the later endpoint. Reversed inputs keep the same absolute counts and are identified above.