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

195,121 days

From Saturday, June 18, 1492 to Tuesday, September 8, 2026.

Monday–Friday weekdays139,372
Weeks and days27,874w 3d
Calendar span534 years, 2 months, 21 days

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