The state of Illinois is bordered on the north by the state of Wisconsin. Illinois also shares borders with Iowa to the northwest, Missouri to the west, Kentucky to the southeast, and Indiana to the east. In the northeastern part of the state, Illinois borders Lake Michigan where Chicago is located.
Since the southern border of the State of Illinois comes to a point, the two states that border Illinois to the south are Kentucky on the east and Missouri on the west.
Illinois is bordered by Kentucky to the southeast, and Indiana to the east.
Indiana.
Wisconsin
Indiana borders Lake Michigan to the northwest, Michigan to the north, Ohio to the east, Kentucky to the south and southeast, and Illinois to the west.
The capital of Indiana, which is a state that borders Illinois is Indianapolis.
There are five states which border the state of Illinois. These states include Wisconsin, Iowa, Indiana, Kentucky, and the state of Missouri.
The state of Iowa borders Minnesota to the south.
Michigan shares borders with Ohio and Indiana to the south. And Wisconsin, as the Upper Peninsula borders it up north. (There are water borders within the Great lakes with Illinois and Minnesota.)
The state that borders Wisconsin to the south is the state of Illinois. The state to the east of Wisconsin is Minnesota.
Missouri is bordered by Illinois across the Mississippi River to the east; Arkansas to the south; and and Kansas to the west.
Arkansas borders Missouri on the south.
Iowa borders Missouri to the south.
Illinois
Illinois and Missouri.
Lake Michigan forms the northeastern border of the State of Illinois.