Days between dates
Count the distance between two Gregorian calendar dates. Weekdays mean Monday through Friday and do not exclude holidays.
259,933 days
From Friday, January 11, 1315 to Sunday, September 13, 2026.
Monday–Friday weekdays185,665
Weeks and days37,133w 2d
Calendar span711 years, 8 months, 2 days
Standard mode excludes the earlier endpoint and includes the later endpoint. Reversed inputs keep the same absolute counts and are identified above.