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

28,175 days

From Friday, October 26, 2103 to Friday, September 4, 2026.

Monday–Friday weekdays20,125
Weeks and days4,025w 0d
Calendar span77 years, 1 month, 22 days

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