Days between dates
Count the distance between two Gregorian calendar dates. Weekdays mean Monday through Friday and do not exclude holidays.
199,024 days
From Wednesday, October 12, 1481 to Wednesday, September 9, 2026.
Monday–Friday weekdays142,160
Weeks and days28,432w 0d
Calendar span544 years, 10 months, 28 days
Standard mode excludes the earlier endpoint and includes the later endpoint. Reversed inputs keep the same absolute counts and are identified above.