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

5,140 days

From Saturday, August 11, 2012 to Monday, September 7, 2026.

Monday–Friday weekdays3,671
Weeks and days734w 2d
Calendar span14 years, 27 days

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