Days between dates
Count the distance between two Gregorian calendar dates. Weekdays mean Monday through Friday and do not exclude holidays.
251,999 days
From Friday, August 25, 2716 to Saturday, September 12, 2026.
Monday–Friday weekdays180,000
Weeks and days35,999w 6d
Calendar span689 years, 11 months, 13 days
Standard mode excludes the earlier endpoint and includes the later endpoint. Reversed inputs keep the same absolute counts and are identified above.