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

29,120 days

From Friday, May 28, 2106 to Friday, September 4, 2026.

Monday–Friday weekdays20,800
Weeks and days4,160w 0d
Calendar span79 years, 8 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.