Days between dates
Count the distance between two Gregorian calendar dates. Weekdays mean Monday through Friday and do not exclude holidays.
89,931 days
From Friday, June 16, 1780 to Sunday, September 6, 2026.
Monday–Friday weekdays64,235
Weeks and days12,847w 2d
Calendar span246 years, 2 months, 21 days
Standard mode excludes the earlier endpoint and includes the later endpoint. Reversed inputs keep the same absolute counts and are identified above.