Days between dates
Count the distance between two Gregorian calendar dates. Weekdays mean Monday through Friday and do not exclude holidays.
225 days
From Wednesday, January 21, 2026 to Thursday, September 3, 2026.
Monday–Friday weekdays161
Weeks and days32w 1d
Calendar span7 months, 13 days
Standard mode excludes the earlier endpoint and includes the later endpoint. Reversed inputs keep the same absolute counts and are identified above.