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

5,191 days

From Thursday, June 21, 2012 to Monday, September 7, 2026.

Monday–Friday weekdays3,707
Weeks and days741w 4d
Calendar span14 years, 2 months, 17 days

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