Days between dates
Count the distance between two Gregorian calendar dates. Weekdays mean Monday through Friday and do not exclude holidays.
115,609 days
From Thursday, March 18, 2343 to Sunday, September 6, 2026.
Monday–Friday weekdays82,579
Weeks and days16,515w 4d
Calendar span316 years, 6 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.