Days between dates
Count the distance between two Gregorian calendar dates. Weekdays mean Monday through Friday and do not exclude holidays.
202,995 days
From Monday, November 28, 1470 to Wednesday, September 9, 2026.
Monday–Friday weekdays144,997
Weeks and days28,999w 2d
Calendar span555 years, 9 months, 12 days
Standard mode excludes the earlier endpoint and includes the later endpoint. Reversed inputs keep the same absolute counts and are identified above.