Days between dates
Count the distance between two Gregorian calendar dates. Weekdays mean Monday through Friday and do not exclude holidays.
91,578 days
From Wednesday, December 13, 1775 to Sunday, September 6, 2026.
Monday–Friday weekdays65,412
Weeks and days13,082w 4d
Calendar span250 years, 8 months, 24 days
Standard mode excludes the earlier endpoint and includes the later endpoint. Reversed inputs keep the same absolute counts and are identified above.