Days between dates
Count the distance between two Gregorian calendar dates. Weekdays mean Monday through Friday and do not exclude holidays.
15,695 days
From Wednesday, September 14, 1983 to Thursday, September 3, 2026.
Monday–Friday weekdays11,211
Weeks and days2,242w 1d
Calendar span42 years, 11 months, 20 days
Standard mode excludes the earlier endpoint and includes the later endpoint. Reversed inputs keep the same absolute counts and are identified above.