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

4,710 days

From Saturday, July 30, 2039 to Sunday, September 6, 2026.

Monday–Friday weekdays3,365
Weeks and days672w 6d
Calendar span12 years, 10 months, 24 days

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