Days between dates
Count the distance between two Gregorian calendar dates. Weekdays mean Monday through Friday and do not exclude holidays.
109,352 days
From Tuesday, April 15, 1727 to Sunday, September 6, 2026.
Monday–Friday weekdays78,108
Weeks and days15,621w 5d
Calendar span299 years, 4 months, 22 days
Standard mode excludes the earlier endpoint and includes the later endpoint. Reversed inputs keep the same absolute counts and are identified above.