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

113,410 days

From Thursday, March 5, 1716 to Sunday, September 6, 2026.

Monday–Friday weekdays81,006
Weeks and days16,201w 3d
Calendar span310 years, 6 months, 1 day

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