Days between dates
Count the distance between two Gregorian calendar dates. Weekdays mean Monday through Friday and do not exclude holidays.
29,561 days
From Friday, August 12, 2107 to Friday, September 4, 2026.
Monday–Friday weekdays21,115
Weeks and days4,223w 0d
Calendar span80 years, 11 months, 8 days
Standard mode excludes the earlier endpoint and includes the later endpoint. Reversed inputs keep the same absolute counts and are identified above.