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

3,313 days

From Friday, August 11, 2017 to Sunday, September 6, 2026.

Monday–Friday weekdays2,365
Weeks and days473w 2d
Calendar span9 years, 26 days

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