Days between dates
Count the distance between two Gregorian calendar dates. Weekdays mean Monday through Friday and do not exclude holidays.
246,293 days
From Monday, May 15, 1352 to Saturday, September 12, 2026.
Monday–Friday weekdays175,924
Weeks and days35,184w 5d
Calendar span674 years, 3 months, 28 days
Standard mode excludes the earlier endpoint and includes the later endpoint. Reversed inputs keep the same absolute counts and are identified above.