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

8,057 days

From Sunday, August 15, 2004 to Sunday, September 6, 2026.

Monday–Friday weekdays5,755
Weeks and days1,151w 0d
Calendar span22 years, 22 days

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