Days between dates
Count the distance between two Gregorian calendar dates. Weekdays mean Monday through Friday and do not exclude holidays.
71,759 days
From Thursday, March 18, 1830 to Saturday, September 5, 2026.
Monday–Friday weekdays51,256
Weeks and days10,251w 2d
Calendar span196 years, 5 months, 18 days
Standard mode excludes the earlier endpoint and includes the later endpoint. Reversed inputs keep the same absolute counts and are identified above.