Days between dates
Count the distance between two Gregorian calendar dates. Weekdays mean Monday through Friday and do not exclude holidays.
182,097 days
From Wednesday, February 15, 1528 to Tuesday, September 8, 2026.
Monday–Friday weekdays130,069
Weeks and days26,013w 6d
Calendar span498 years, 6 months, 24 days
Standard mode excludes the earlier endpoint and includes the later endpoint. Reversed inputs keep the same absolute counts and are identified above.