Days between dates
Count the distance between two Gregorian calendar dates. Weekdays mean Monday through Friday and do not exclude holidays.
254,590 days
From Sunday, August 28, 1329 to Sunday, September 13, 2026.
Monday–Friday weekdays181,850
Weeks and days36,370w 0d
Calendar span697 years, 16 days
Standard mode excludes the earlier endpoint and includes the later endpoint. Reversed inputs keep the same absolute counts and are identified above.