Days between dates
Count the distance between two Gregorian calendar dates. Weekdays mean Monday through Friday and do not exclude holidays.
100,137 days
From Tuesday, November 6, 2300 to Sunday, September 6, 2026.
Monday–Friday weekdays71,527
Weeks and days14,305w 2d
Calendar span274 years, 2 months
Standard mode excludes the earlier endpoint and includes the later endpoint. Reversed inputs keep the same absolute counts and are identified above.