Days between dates
Count the distance between two Gregorian calendar dates. Weekdays mean Monday through Friday and do not exclude holidays.
4,644 days
From Friday, December 20, 2013 to Monday, September 7, 2026.
Monday–Friday weekdays3,316
Weeks and days663w 3d
Calendar span12 years, 8 months, 18 days
Standard mode excludes the earlier endpoint and includes the later endpoint. Reversed inputs keep the same absolute counts and are identified above.