Days between dates
Count the distance between two Gregorian calendar dates. Weekdays mean Monday through Friday and do not exclude holidays.
36,744 days
From Thursday, January 28, 1926 to Friday, September 4, 2026.
Monday–Friday weekdays26,246
Weeks and days5,249w 1d
Calendar span100 years, 7 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.