Days between dates
Count the distance between two Gregorian calendar dates. Weekdays mean Monday through Friday and do not exclude holidays.
151 days
From Monday, February 1, 2027 to Thursday, September 3, 2026.
Monday–Friday weekdays107
Weeks and days21w 4d
Calendar span4 months, 29 days
Standard mode excludes the earlier endpoint and includes the later endpoint. Reversed inputs keep the same absolute counts and are identified above.