Days between dates
Count the distance between two Gregorian calendar dates. Weekdays mean Monday through Friday and do not exclude holidays.
182,284 days
From Friday, August 12, 1527 to Tuesday, September 8, 2026.
Monday–Friday weekdays130,202
Weeks and days26,040w 4d
Calendar span499 years, 27 days
Standard mode excludes the earlier endpoint and includes the later endpoint. Reversed inputs keep the same absolute counts and are identified above.