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

100,320 days

From Thursday, January 6, 1752 to Sunday, September 6, 2026.

Monday–Friday weekdays71,656
Weeks and days14,331w 3d
Calendar span274 years, 8 months

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