Days between dates
Count the distance between two Gregorian calendar dates. Weekdays mean Monday through Friday and do not exclude holidays.
109,675 days
From Saturday, December 18, 2326 to Sunday, September 6, 2026.
Monday–Friday weekdays78,340
Weeks and days15,667w 6d
Calendar span300 years, 3 months, 12 days
Standard mode excludes the earlier endpoint and includes the later endpoint. Reversed inputs keep the same absolute counts and are identified above.