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

13,942 days

From Saturday, July 2, 1988 to Thursday, September 3, 2026.

Monday–Friday weekdays9,959
Weeks and days1,991w 5d
Calendar span38 years, 2 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.