Days between dates
Count the distance between two Gregorian calendar dates. Weekdays mean Monday through Friday and do not exclude holidays.
20,378 days
From Wednesday, November 18, 1970 to Thursday, September 3, 2026.
Monday–Friday weekdays14,556
Weeks and days2,911w 1d
Calendar span55 years, 9 months, 16 days
Standard mode excludes the earlier endpoint and includes the later endpoint. Reversed inputs keep the same absolute counts and are identified above.