answersLogoWhite

0


Best Answer

Ohio River

User Avatar

Phyllis Larkin

Lvl 10
2y ago
This answer is:
User Avatar
More answers
User Avatar

Wiki User

12y ago

Wabash and Mississippi ju?st guessing

This answer is:
User Avatar

User Avatar

Wiki User

6y ago

Illinois is bordered by the Ohio River to the south.

This answer is:
User Avatar

User Avatar

Wiki User

6y ago

Illinois is bordered by the Ohio River to the south.

This answer is:
User Avatar

User Avatar

Wiki User

6y ago

Illinois is bordered by the Wabash and Ohio Rivers on the southeast and south.

This answer is:
User Avatar

User Avatar

Wiki User

6y ago

Illinois is bordered by the Ohio River to the south.

This answer is:
User Avatar

User Avatar

Wiki User

13y ago
This answer is:
User Avatar

User Avatar

Wiki User

11y ago

jfkdwsdasdasdasd

This answer is:
User Avatar

User Avatar

Anonymous

Lvl 1
4y ago

Mississippi River

This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: What river forms the western boundary of Illinois?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

Does the Mississippi river from the eastern or western boundary of Illinois?

The Mississippi River forms the western boundary of the State of Illinois.


What river forms the Illinois western boundary?

Mississippi river


Does the Mississippi River form the Eastern or Western boundary of Illinois?

The Mississippi River forms the western border of Illinois.


Does the Mississippi river form from the eastern or western boundaryof Illinois?

The Mississippi River forms the western boundary of Illinois.


What is the name of the river that forms the western boundary for the state of illinois?

Missisippi


What forms the boundary between Missouri and Illinois?

The Mississippi river forms the boundary between Missouri and Illinois!


What two rivers partially form Illinois state's eastern boundary?

Two rivers partially form Illinois State's Eastern boundary. The Wabash River is one river that forms Illinois' boundary. The Ohio River is the other river that forms the state's boundary.


What river forming western boundary of Illinois?

Mississippi river


What is the river forming the western boundary of Illinois?

Illinois is bordered by the Mississippi River on the west.


What river is the western border for the state of Illinois?

The Mississippi River forms the western border of Illinois.


What forms the western boundary of western Arizona?

The Colorado River.


What river is at western boundary river of Indiana?

The Wabash is the longest river in Indiana. It flows from Ohio across northern Indiana until it forms the border between Indiana and Illinois.