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

119,040 days

From Tuesday, October 5, 1700 to Sunday, September 6, 2026.

Monday–Friday weekdays85,028
Weeks and days17,005w 5d
Calendar span325 years, 11 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.