Days between dates
Count the distance between two Gregorian calendar dates. Weekdays mean Monday through Friday and do not exclude holidays.
4,959 days
From Wednesday, April 4, 2040 to Sunday, September 6, 2026.
Monday–Friday weekdays3,543
Weeks and days708w 3d
Calendar span13 years, 6 months, 29 days
Standard mode excludes the earlier endpoint and includes the later endpoint. Reversed inputs keep the same absolute counts and are identified above.