Days between dates
Count the distance between two Gregorian calendar dates. Weekdays mean Monday through Friday and do not exclude holidays.
10,609 days
From Monday, August 18, 1997 to Friday, September 4, 2026.
Monday–Friday weekdays7,579
Weeks and days1,515w 4d
Calendar span29 years, 17 days
Standard mode excludes the earlier endpoint and includes the later endpoint. Reversed inputs keep the same absolute counts and are identified above.