Days between dates
Count the distance between two Gregorian calendar dates. Weekdays mean Monday through Friday and do not exclude holidays.
13,801 days
From Sunday, November 20, 1988 to Thursday, September 3, 2026.
Monday–Friday weekdays9,859
Weeks and days1,971w 4d
Calendar span37 years, 9 months, 14 days
Standard mode excludes the earlier endpoint and includes the later endpoint. Reversed inputs keep the same absolute counts and are identified above.