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

157,551 days

From Saturday, April 29, 1595 to Monday, September 7, 2026.

Monday–Friday weekdays112,536
Weeks and days22,507w 2d
Calendar span431 years, 4 months, 9 days

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