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

65,889 days

From Monday, April 13, 1846 to Saturday, September 5, 2026.

Monday–Friday weekdays47,064
Weeks and days9,412w 5d
Calendar span180 years, 4 months, 23 days

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