Date-to-date calculator

Days between dates

Count the distance between two Gregorian calendar dates. Weekdays mean Monday through Friday and do not exclude holidays.

The end date comes before the start date

55 days

From Wednesday, October 28, 2026 to Thursday, September 3, 2026.

Monday–Friday weekdays39
Weeks and days7w 6d
Calendar span1 month, 25 days

Standard mode excludes the earlier endpoint and includes the later endpoint. Reversed inputs keep the same absolute counts and are identified above.