Days between dates
Count the distance between two Gregorian calendar dates. Weekdays mean Monday through Friday and do not exclude holidays.
356 days
From Friday, September 12, 2025 to Thursday, September 3, 2026.
Monday–Friday weekdays254
Weeks and days50w 6d
Calendar span11 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.