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

59,273 days

From Tuesday, May 24, 1864 to Saturday, September 5, 2026.

Monday–Friday weekdays42,338
Weeks and days8,467w 4d
Calendar span162 years, 3 months, 12 days

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