Days between dates
Count the distance between two Gregorian calendar dates. Weekdays mean Monday through Friday and do not exclude holidays.
39,280 days
From Tuesday, February 18, 1919 to Friday, September 4, 2026.
Monday–Friday weekdays28,058
Weeks and days5,611w 3d
Calendar span107 years, 6 months, 17 days
Standard mode excludes the earlier endpoint and includes the later endpoint. Reversed inputs keep the same absolute counts and are identified above.