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

2,933 days

From Saturday, September 16, 2034 to Saturday, September 5, 2026.

Monday–Friday weekdays2,095
Weeks and days419w 0d
Calendar span8 years, 11 days

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