Days between dates
Count the distance between two Gregorian calendar dates. Weekdays mean Monday through Friday and do not exclude holidays.
5,108 days
From Friday, August 31, 2040 to Sunday, September 6, 2026.
Monday–Friday weekdays3,650
Weeks and days729w 5d
Calendar span13 years, 11 months, 25 days
Standard mode excludes the earlier endpoint and includes the later endpoint. Reversed inputs keep the same absolute counts and are identified above.