Days between dates
Count the distance between two Gregorian calendar dates. Weekdays mean Monday through Friday and do not exclude holidays.
59,347 days
From Friday, March 11, 1864 to Saturday, September 5, 2026.
Monday–Friday weekdays42,390
Weeks and days8,478w 1d
Calendar span162 years, 5 months, 25 days
Standard mode excludes the earlier endpoint and includes the later endpoint. Reversed inputs keep the same absolute counts and are identified above.