Date-to-date calculator

Days between dates

Count the distance between two Gregorian calendar dates. Weekdays mean Monday through Friday and do not exclude holidays.

Excluding the start date

4,269 days

From Tuesday, December 30, 2014 to Monday, September 7, 2026.

Monday–Friday weekdays3,049
Weeks and days609w 6d
Calendar span11 years, 8 months, 8 days

Standard mode excludes the earlier endpoint and includes the later endpoint. Reversed inputs keep the same absolute counts and are identified above.