Days between dates
Count the distance between two Gregorian calendar dates. Weekdays mean Monday through Friday and do not exclude holidays.
37,815 days
From Saturday, March 18, 2130 to Friday, September 4, 2026.
Monday–Friday weekdays27,010
Weeks and days5,402w 1d
Calendar span103 years, 6 months, 14 days
Standard mode excludes the earlier endpoint and includes the later endpoint. Reversed inputs keep the same absolute counts and are identified above.