Days between dates
Count the distance between two Gregorian calendar dates. Weekdays mean Monday through Friday and do not exclude holidays.
40,123 days
From Saturday, October 28, 1916 to Friday, September 4, 2026.
Monday–Friday weekdays28,660
Weeks and days5,731w 6d
Calendar span109 years, 10 months, 7 days
Standard mode excludes the earlier endpoint and includes the later endpoint. Reversed inputs keep the same absolute counts and are identified above.