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

5,293 days

From Sunday, March 11, 2012 to Monday, September 7, 2026.

Monday–Friday weekdays3,781
Weeks and days756w 1d
Calendar span14 years, 5 months, 27 days

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