Days between dates
Count the distance between two Gregorian calendar dates. Weekdays mean Monday through Friday and do not exclude holidays.
100,360 days
From Monday, June 17, 2301 to Sunday, September 6, 2026.
Monday–Friday weekdays71,686
Weeks and days14,337w 1d
Calendar span274 years, 9 months, 11 days
Standard mode excludes the earlier endpoint and includes the later endpoint. Reversed inputs keep the same absolute counts and are identified above.