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

92,948 days

From Friday, March 13, 1772 to Sunday, September 6, 2026.

Monday–Friday weekdays66,390
Weeks and days13,278w 2d
Calendar span254 years, 5 months, 24 days

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