Days between dates
Count the distance between two Gregorian calendar dates. Weekdays mean Monday through Friday and do not exclude holidays.
42,179 days
From Monday, March 13, 1911 to Friday, September 4, 2026.
Monday–Friday weekdays30,129
Weeks and days6,025w 4d
Calendar span115 years, 5 months, 22 days
Standard mode excludes the earlier endpoint and includes the later endpoint. Reversed inputs keep the same absolute counts and are identified above.