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

12,028 days

From Monday, August 11, 2059 to Saturday, September 5, 2026.

Monday–Friday weekdays8,591
Weeks and days1,718w 2d
Calendar span32 years, 11 months, 6 days

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