Days between dates
Count the distance between two Gregorian calendar dates. Weekdays mean Monday through Friday and do not exclude holidays.
125,850 days
From Thursday, February 12, 1682 to Monday, September 7, 2026.
Monday–Friday weekdays89,892
Weeks and days17,978w 4d
Calendar span344 years, 6 months, 26 days
Standard mode excludes the earlier endpoint and includes the later endpoint. Reversed inputs keep the same absolute counts and are identified above.