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

91,494 days

From Wednesday, March 6, 1776 to Sunday, September 6, 2026.

Monday–Friday weekdays65,352
Weeks and days13,070w 4d
Calendar span250 years, 6 months

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