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

59,217 days

From Tuesday, July 19, 1864 to Saturday, September 5, 2026.

Monday–Friday weekdays42,298
Weeks and days8,459w 4d
Calendar span162 years, 1 month, 17 days

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