Days between dates
Count the distance between two Gregorian calendar dates. Weekdays mean Monday through Friday and do not exclude holidays.
112,118 days
From Monday, September 18, 1719 to Sunday, September 6, 2026.
Monday–Friday weekdays80,084
Weeks and days16,016w 6d
Calendar span306 years, 11 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.