Days between dates
Count the distance between two Gregorian calendar dates. Weekdays mean Monday through Friday and do not exclude holidays.
20,557 days
From Tuesday, December 15, 2082 to Thursday, September 3, 2026.
Monday–Friday weekdays14,683
Weeks and days2,936w 5d
Calendar span56 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.