Days between dates
Count the distance between two Gregorian calendar dates. Weekdays mean Monday through Friday and do not exclude holidays.
114,731 days
From Monday, October 21, 2340 to Sunday, September 6, 2026.
Monday–Friday weekdays81,951
Weeks and days16,390w 1d
Calendar span314 years, 1 month, 15 days
Standard mode excludes the earlier endpoint and includes the later endpoint. Reversed inputs keep the same absolute counts and are identified above.