Days between dates
Count the distance between two Gregorian calendar dates. Weekdays mean Monday through Friday and do not exclude holidays.
117,402 days
From Tuesday, March 31, 1705 to Sunday, September 6, 2026.
Monday–Friday weekdays83,858
Weeks and days16,771w 5d
Calendar span321 years, 5 months, 6 days
Standard mode excludes the earlier endpoint and includes the later endpoint. Reversed inputs keep the same absolute counts and are identified above.