There is not an ocean that borders Arkansas.
The two states that border Tennessee on the west are Missouri and Arkansas.
Texas and Arkansas each border Louisiana. All three can be described as as "southern States".
The Pacific, Atlantic and Arctic oceans border the United States. The Indian and Southern oceans do not border the United States.
Mississippi and Tennessee border Arkansas to the east.
Arkansas
Arkansas is bordered by two states to the east: Tennessee and Mississippi.
Arkansas and Louisiana.
Arkansas and Louisiana
Kentucky, Arkansas, Colorado, Pennsylvania,& Wyoming.
Tennessee is bordered on the west by Missouri and Arkansas.
Arkansas shares a border of approximately 600 miles. States that share a shorter border than Arkansas include Delaware, which has a border of about 57 miles, and Maryland, which shares a border of roughly 200 miles. Additionally, states like New Hampshire (about 13 miles) and Rhode Island (about 40 miles) also have shorter borders.