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

10,643 days

From Tuesday, July 15, 1997 to Friday, September 4, 2026.

Monday–Friday weekdays7,603
Weeks and days1,520w 3d
Calendar span29 years, 1 month, 20 days

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