Days between dates
Count the distance between two Gregorian calendar dates. Weekdays mean Monday through Friday and do not exclude holidays.
182,064 days
From Monday, March 19, 1528 to Tuesday, September 8, 2026.
Monday–Friday weekdays130,046
Weeks and days26,009w 1d
Calendar span498 years, 5 months, 20 days
Standard mode excludes the earlier endpoint and includes the later endpoint. Reversed inputs keep the same absolute counts and are identified above.