Days between dates
Count the distance between two Gregorian calendar dates. Weekdays mean Monday through Friday and do not exclude holidays.
123,291 days
From Sunday, March 29, 2364 to Sunday, September 6, 2026.
Monday–Friday weekdays88,065
Weeks and days17,613w 0d
Calendar span337 years, 6 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.