Days between dates
Count the distance between two Gregorian calendar dates. Weekdays mean Monday through Friday and do not exclude holidays.
28,677 days
From Wednesday, March 11, 2105 to Friday, September 4, 2026.
Monday–Friday weekdays20,483
Weeks and days4,096w 5d
Calendar span78 years, 6 months, 7 days
Standard mode excludes the earlier endpoint and includes the later endpoint. Reversed inputs keep the same absolute counts and are identified above.