Days between dates
Count the distance between two Gregorian calendar dates. Weekdays mean Monday through Friday and do not exclude holidays.
181,189 days
From Monday, August 11, 1530 to Tuesday, September 8, 2026.
Monday–Friday weekdays129,421
Weeks and days25,884w 1d
Calendar span496 years, 28 days
Standard mode excludes the earlier endpoint and includes the later endpoint. Reversed inputs keep the same absolute counts and are identified above.