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.

Excluding the start date

195,344 days

From Sunday, November 8, 1491 to Tuesday, September 8, 2026.

Monday–Friday weekdays139,532
Weeks and days27,906w 2d
Calendar span534 years, 10 months

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