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

120,790 days

From Tuesday, December 20, 1695 to Sunday, September 6, 2026.

Monday–Friday weekdays86,278
Weeks and days17,255w 5d
Calendar span330 years, 8 months, 17 days

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