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

2,872 days

From Monday, July 17, 2034 to Saturday, September 5, 2026.

Monday–Friday weekdays2,051
Weeks and days410w 2d
Calendar span7 years, 10 months, 12 days

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