Days between dates
Count the distance between two Gregorian calendar dates. Weekdays mean Monday through Friday and do not exclude holidays.
156,960 days
From Tuesday, December 10, 1596 to Monday, September 7, 2026.
Monday–Friday weekdays112,114
Weeks and days22,422w 6d
Calendar span429 years, 8 months, 28 days
Standard mode excludes the earlier endpoint and includes the later endpoint. Reversed inputs keep the same absolute counts and are identified above.