Days between dates
Count the distance between two Gregorian calendar dates. Weekdays mean Monday through Friday and do not exclude holidays.
218,064 days
From Wednesday, August 26, 1429 to Wednesday, September 9, 2026.
Monday–Friday weekdays155,760
Weeks and days31,152w 0d
Calendar span597 years, 14 days
Standard mode excludes the earlier endpoint and includes the later endpoint. Reversed inputs keep the same absolute counts and are identified above.