Days between dates
Count the distance between two Gregorian calendar dates. Weekdays mean Monday through Friday and do not exclude holidays.
4,562 days
From Friday, March 4, 2039 to Sunday, September 6, 2026.
Monday–Friday weekdays3,260
Weeks and days651w 5d
Calendar span12 years, 5 months, 26 days
Standard mode excludes the earlier endpoint and includes the later endpoint. Reversed inputs keep the same absolute counts and are identified above.