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

118,704 days

From Tuesday, September 6, 1701 to Sunday, September 6, 2026.

Monday–Friday weekdays84,788
Weeks and days16,957w 5d
Calendar span325 years

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