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

193,721 days

From Saturday, April 18, 1496 to Tuesday, September 8, 2026.

Monday–Friday weekdays138,372
Weeks and days27,674w 3d
Calendar span530 years, 4 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.