You can easily finish a Bachelor of Arts degree in four years (eight semesters).
The four-year graduation does not take into account dual credit or transfer credit that you may bring upon admission to the University.
Course availability and prerequisites can change, so talk to your advisor each time you schedule courses.
This program offers an option for achieving a degree in Latin in four years:
Bachelor of Arts in Classics - Latin Concentration
See a sample BA Four-Year Graduation Plan that denotes a broad background in the liberal arts.