Days between dates
Count the distance between two Gregorian calendar dates. Weekdays mean Monday through Friday and do not exclude holidays.
10,017 days
From Saturday, April 3, 1999 to Saturday, September 5, 2026.
Monday–Friday weekdays7,155
Weeks and days1,431w 0d
Calendar span27 years, 5 months, 2 days
Standard mode excludes the earlier endpoint and includes the later endpoint. Reversed inputs keep the same absolute counts and are identified above.