Days between dates
Count the distance between two Gregorian calendar dates. Weekdays mean Monday through Friday and do not exclude holidays.
164,290 days
From Monday, November 15, 1576 to Monday, September 7, 2026.
Monday–Friday weekdays117,350
Weeks and days23,470w 0d
Calendar span449 years, 9 months, 23 days
Standard mode excludes the earlier endpoint and includes the later endpoint. Reversed inputs keep the same absolute counts and are identified above.