Pennsylvania and New york borders Lake Ontario to the south.
Pennsylvania borders Maryland to the south.
The state that border Ohio to the south is the state of Kentucky. The state that borders Ohio to the east is Pennsylvania.
The states that border Maryland are Delaware, Pennsylvania, and Virginia.
on the north New York & on the south Maryland
maryland and delaware
Short pieces of Delaware and Maryland are south of Pennsylvania and part of West Virginia is to the southwest. These three states share borders with Pennsylvania.
Pennsylvania.
Pennsylvania.
Arkansas borders Missouri on the south.
Pennsylvania
Pennsylvania is close to the Atlantic Ocean. However, the state does not share any borders with the ocean but is separated from the Atlantic by one state on two borders.