Days between dates
Count the distance between two Gregorian calendar dates. Weekdays mean Monday through Friday and do not exclude holidays.
181,187 days
From Wednesday, August 13, 1530 to Tuesday, September 8, 2026.
Monday–Friday weekdays129,419
Weeks and days25,883w 6d
Calendar span496 years, 26 days
Standard mode excludes the earlier endpoint and includes the later endpoint. Reversed inputs keep the same absolute counts and are identified above.