Five states border Ohio not two, -Indiana, Michigan, Pennsylvania, West Virginia and Kentucky.
The Ohio River forms the southern borders of Ohio and Indiana.
Unless, you live in the Midwestern United States you probably wouldn't know the Ohio River borders southeast Illinois, southern Indiana, and southern Ohio and runs all the way to Plattsburg, Pennslyvania.
The Ohio River forms the borders of West Virginia, Ohio, Kentucky, Indiana, and Illinois. The border terminates at the confluence with the Mississippi and the border with Pennsylvania.
The Ohio River.
The Ohio River.
The Ohio river valley begins in the northern borders of West Virginia and Kentucky; and the southern borders of Ohio, Indiana and Illinois. The Ohio river empties into the Mississippi river near Cairo Illinois.
The border is the Ohio River.
The Ohio River
The Ohio River borders Kentucky and Ohio. The Licking River also starts on the Ohio River and runs through that state of Kentucky.
It borders Ohio to the south. It then runs into the Mississippi River.
Ohio