Days between dates
Count the distance between two Gregorian calendar dates. Weekdays mean Monday through Friday and do not exclude holidays.
126,205 days
From Saturday, February 22, 1681 to Monday, September 7, 2026.
Monday–Friday weekdays90,146
Weeks and days18,029w 2d
Calendar span345 years, 6 months, 16 days
Standard mode excludes the earlier endpoint and includes the later endpoint. Reversed inputs keep the same absolute counts and are identified above.