Days between dates
Count the distance between two Gregorian calendar dates. Weekdays mean Monday through Friday and do not exclude holidays.
215,961 days
From Saturday, May 30, 1435 to Wednesday, September 9, 2026.
Monday–Friday weekdays154,258
Weeks and days30,851w 4d
Calendar span591 years, 3 months, 10 days
Standard mode excludes the earlier endpoint and includes the later endpoint. Reversed inputs keep the same absolute counts and are identified above.