Days between dates
Count the distance between two Gregorian calendar dates. Weekdays mean Monday through Friday and do not exclude holidays.
71,381 days
From Thursday, March 31, 1831 to Saturday, September 5, 2026.
Monday–Friday weekdays50,986
Weeks and days10,197w 2d
Calendar span195 years, 5 months, 5 days
Standard mode excludes the earlier endpoint and includes the later endpoint. Reversed inputs keep the same absolute counts and are identified above.