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The river that forms the western border of Illinois is the Mississippi River.
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∙ 7y ago
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What river makes up the westerly border of Illinois?
The Mississippi River forms the western border of Illinois. It spans approximately 580 miles and flows through or along the borders of 10 different states in the United States.
What waterways border Illinois?
The Mississippi River forms the wavy western border of Illinois. And the Ohio Wabash River is the southern border of Illinois.
What river is the western border for the state of Illinois?
The Mississippi River forms the western border of Illinois.
What are the three largest rivers in Illinois?
The Mississippi River is the largest river and it is the western border of Illinois. The Ohio and Wabash Rivers are the southern border of Illinois. The Illinois River is the largest internal river in Illinois.
What two rivers that don't border Illinois?
The Illinois River and the Chicago River are two rivers that don't border Illinois.
Does the Mississippi River form the Eastern or Western boundary of Illinois?
The Mississippi River forms the western border of Illinois.
The river is the western border of Illinois. what is the river?
Illinois is bordered by the Mississippi River on the west.
What are the states that border the Illinois river?
The Illinois River is entirely contained within the State of Illinois.
What river is the western border of the state of lllinois?
Mississippi River
What river serves as the western border of Illinois?
Illinois is bordered by the Mississippi River on the west
What river is a western border of the state Illinois?
Illinois is bordered by the Mississippi River on the west.
What river forms the natural wesern border of Illinois?
Illinois is bordered by the Mississippi River.
