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

6,535 days

From Friday, July 29, 2044 to Monday, September 7, 2026.

Monday–Friday weekdays4,669
Weeks and days933w 4d
Calendar span17 years, 10 months, 22 days

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