Days between dates
Count the distance between two Gregorian calendar dates. Weekdays mean Monday through Friday and do not exclude holidays.
30,300 days
From Monday, September 20, 1943 to Friday, September 4, 2026.
Monday–Friday weekdays21,644
Weeks and days4,328w 4d
Calendar span82 years, 11 months, 15 days
Standard mode excludes the earlier endpoint and includes the later endpoint. Reversed inputs keep the same absolute counts and are identified above.