Days between dates
Count the distance between two Gregorian calendar dates. Weekdays mean Monday through Friday and do not exclude holidays.
31,299 days
From Sunday, May 15, 2112 to Friday, September 4, 2026.
Monday–Friday weekdays22,355
Weeks and days4,471w 2d
Calendar span85 years, 8 months, 11 days
Standard mode excludes the earlier endpoint and includes the later endpoint. Reversed inputs keep the same absolute counts and are identified above.