Days between dates
Count the distance between two Gregorian calendar dates. Weekdays mean Monday through Friday and do not exclude holidays.
41,828 days
From Tuesday, February 27, 1912 to Friday, September 4, 2026.
Monday–Friday weekdays29,878
Weeks and days5,975w 3d
Calendar span114 years, 6 months, 8 days
Standard mode excludes the earlier endpoint and includes the later endpoint. Reversed inputs keep the same absolute counts and are identified above.