Days between dates
Count the distance between two Gregorian calendar dates. Weekdays mean Monday through Friday and do not exclude holidays.
277 days
From Monday, June 7, 2027 to Thursday, September 3, 2026.
Monday–Friday weekdays197
Weeks and days39w 4d
Calendar span9 months, 4 days
Standard mode excludes the earlier endpoint and includes the later endpoint. Reversed inputs keep the same absolute counts and are identified above.