Days between dates
Count the distance between two Gregorian calendar dates. Weekdays mean Monday through Friday and do not exclude holidays.
75,720 days
From Friday, May 14, 1819 to Saturday, September 5, 2026.
Monday–Friday weekdays54,085
Weeks and days10,817w 1d
Calendar span207 years, 3 months, 22 days
Standard mode excludes the earlier endpoint and includes the later endpoint. Reversed inputs keep the same absolute counts and are identified above.