Days between dates
Count the distance between two Gregorian calendar dates. Weekdays mean Monday through Friday and do not exclude holidays.
205,206 days
From Tuesday, November 8, 1464 to Wednesday, September 9, 2026.
Monday–Friday weekdays146,576
Weeks and days29,315w 1d
Calendar span561 years, 10 months, 1 day
Standard mode excludes the earlier endpoint and includes the later endpoint. Reversed inputs keep the same absolute counts and are identified above.