Florida.
Florida is farthest south
Florida
Florida.
The states due east of the state of Mississippi is Alabama, and farther east are Florida, Georgia and South Carolina.
No part of the US state of California is farther south than latitude 32° 30' north latitude.
Minnesota is both farther north & farther south
If you at a map, you will see that Florida is a very large peninsula.
minnesota is both farther north & farther south
There is no state south of FL.
South Dakota
South America is not a US State, it is a Continent in the Southern and Western Hemispheres. Thus, Wyoming is farther north than South America.