Days between dates
Count the distance between two Gregorian calendar dates. Weekdays mean Monday through Friday and do not exclude holidays.
77,220 days
From Thursday, April 6, 1815 to Sunday, September 6, 2026.
Monday–Friday weekdays55,156
Weeks and days11,031w 3d
Calendar span211 years, 5 months
Standard mode excludes the earlier endpoint and includes the later endpoint. Reversed inputs keep the same absolute counts and are identified above.