Days between dates
Count the distance between two Gregorian calendar dates. Weekdays mean Monday through Friday and do not exclude holidays.
29,486 days
From Sunday, May 29, 2107 to Friday, September 4, 2026.
Monday–Friday weekdays21,060
Weeks and days4,212w 2d
Calendar span80 years, 8 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.