Days between dates
Count the distance between two Gregorian calendar dates. Weekdays mean Monday through Friday and do not exclude holidays.
104,936 days
From Monday, May 18, 1739 to Sunday, September 6, 2026.
Monday–Friday weekdays74,954
Weeks and days14,990w 6d
Calendar span287 years, 3 months, 19 days
Standard mode excludes the earlier endpoint and includes the later endpoint. Reversed inputs keep the same absolute counts and are identified above.