Days between dates
Count the distance between two Gregorian calendar dates. Weekdays mean Monday through Friday and do not exclude holidays.
179,785 days
From Friday, June 15, 1534 to Tuesday, September 8, 2026.
Monday–Friday weekdays128,417
Weeks and days25,683w 4d
Calendar span492 years, 2 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.