Days between dates
Count the distance between two Gregorian calendar dates. Weekdays mean Monday through Friday and do not exclude holidays.
3,561 days
From Wednesday, December 7, 2016 to Monday, September 7, 2026.
Monday–Friday weekdays2,543
Weeks and days508w 5d
Calendar span9 years, 9 months
Standard mode excludes the earlier endpoint and includes the later endpoint. Reversed inputs keep the same absolute counts and are identified above.