Days between dates
Count the distance between two Gregorian calendar dates. Weekdays mean Monday through Friday and do not exclude holidays.
256,685 days
From Friday, December 3, 1323 to Sunday, September 13, 2026.
Monday–Friday weekdays183,345
Weeks and days36,669w 2d
Calendar span702 years, 9 months, 10 days
Standard mode excludes the earlier endpoint and includes the later endpoint. Reversed inputs keep the same absolute counts and are identified above.