Days between dates
Count the distance between two Gregorian calendar dates. Weekdays mean Monday through Friday and do not exclude holidays.
40,721 days
From Wednesday, March 10, 1915 to Friday, September 4, 2026.
Monday–Friday weekdays29,087
Weeks and days5,817w 2d
Calendar span111 years, 5 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.