Days between dates
Count the distance between two Gregorian calendar dates. Weekdays mean Monday through Friday and do not exclude holidays.
180,662 days
From Wednesday, January 20, 1532 to Tuesday, September 8, 2026.
Monday–Friday weekdays129,044
Weeks and days25,808w 6d
Calendar span494 years, 7 months, 19 days
Standard mode excludes the earlier endpoint and includes the later endpoint. Reversed inputs keep the same absolute counts and are identified above.