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

118,917 days

From Saturday, February 5, 1701 to Sunday, September 6, 2026.

Monday–Friday weekdays84,940
Weeks and days16,988w 1d
Calendar span325 years, 7 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.