Days between dates
Count the distance between two Gregorian calendar dates. Weekdays mean Monday through Friday and do not exclude holidays.
258,616 days
From Saturday, August 20, 1318 to Sunday, September 13, 2026.
Monday–Friday weekdays184,725
Weeks and days36,945w 1d
Calendar span708 years, 24 days
Standard mode excludes the earlier endpoint and includes the later endpoint. Reversed inputs keep the same absolute counts and are identified above.