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

22 days

From Wednesday, August 12, 2026 to Thursday, September 3, 2026.

Monday–Friday weekdays16
Weeks and days3w 1d
Calendar span22 days

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