Days between dates
Count the distance between two Gregorian calendar dates. Weekdays mean Monday through Friday and do not exclude holidays.
110,937 days
From Saturday, December 12, 1722 to Sunday, September 6, 2026.
Monday–Friday weekdays79,240
Weeks and days15,848w 1d
Calendar span303 years, 8 months, 25 days
Standard mode excludes the earlier endpoint and includes the later endpoint. Reversed inputs keep the same absolute counts and are identified above.