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

59,993 days

From Wednesday, June 4, 1862 to Saturday, September 5, 2026.

Monday–Friday weekdays42,852
Weeks and days8,570w 3d
Calendar span164 years, 3 months, 1 day

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