Date-to-date calculator

Days between dates

Count the distance between two Gregorian calendar dates. Weekdays mean Monday through Friday and do not exclude holidays.

Excluding the start date

79,679 days

From Monday, July 11, 1808 to Saturday, September 5, 2026.

Monday–Friday weekdays56,914
Weeks and days11,382w 5d
Calendar span218 years, 1 month, 25 days

Standard mode excludes the earlier endpoint and includes the later endpoint. Reversed inputs keep the same absolute counts and are identified above.