Days between dates
Count the distance between two Gregorian calendar dates. Weekdays mean Monday through Friday and do not exclude holidays.
116,549 days
From Monday, August 1, 1707 to Sunday, September 6, 2026.
Monday–Friday weekdays83,249
Weeks and days16,649w 6d
Calendar span319 years, 1 month, 5 days
Standard mode excludes the earlier endpoint and includes the later endpoint. Reversed inputs keep the same absolute counts and are identified above.