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

113,767 days

From Thursday, March 14, 1715 to Sunday, September 6, 2026.

Monday–Friday weekdays81,261
Weeks and days16,252w 3d
Calendar span311 years, 5 months, 23 days

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