Days between dates
Count the distance between two Gregorian calendar dates. Weekdays mean Monday through Friday and do not exclude holidays.
41,998 days
From Sunday, September 10, 1911 to Friday, September 4, 2026.
Monday–Friday weekdays30,000
Weeks and days5,999w 5d
Calendar span114 years, 11 months, 25 days
Standard mode excludes the earlier endpoint and includes the later endpoint. Reversed inputs keep the same absolute counts and are identified above.