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

3,059 days

From Saturday, January 20, 2035 to Saturday, September 5, 2026.

Monday–Friday weekdays2,185
Weeks and days437w 0d
Calendar span8 years, 4 months, 15 days

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