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

30,686 days

From Sunday, August 30, 1942 to Friday, September 4, 2026.

Monday–Friday weekdays21,920
Weeks and days4,383w 5d
Calendar span84 years, 5 days

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