Days between dates
Count the distance between two Gregorian calendar dates. Weekdays mean Monday through Friday and do not exclude holidays.
28,451 days
From Tuesday, October 12, 1948 to Friday, September 4, 2026.
Monday–Friday weekdays20,323
Weeks and days4,064w 3d
Calendar span77 years, 10 months, 23 days
Standard mode excludes the earlier endpoint and includes the later endpoint. Reversed inputs keep the same absolute counts and are identified above.