Days between dates
Count the distance between two Gregorian calendar dates. Weekdays mean Monday through Friday and do not exclude holidays.
105,357 days
From Sunday, February 21, 2315 to Sunday, September 6, 2026.
Monday–Friday weekdays75,255
Weeks and days15,051w 0d
Calendar span288 years, 5 months, 15 days
Standard mode excludes the earlier endpoint and includes the later endpoint. Reversed inputs keep the same absolute counts and are identified above.