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

72,006 days

From Tuesday, July 14, 1829 to Saturday, September 5, 2026.

Monday–Friday weekdays51,433
Weeks and days10,286w 4d
Calendar span197 years, 1 month, 22 days

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