List of Longest Rivers in The United States By State - Michigan

Michigan

1. Grand River – 252 miles (406 km)
2. Muskegon River – 216 miles (348 km)
3. St. Joseph River (Lake Michigan) – 206 miles (332 km)
4. Manistee River – 190 miles (310 km)
5. River Raisin – 139 miles (224 km)
6. Au Sable River – 138 miles (222 km)
7. Huron River – 130 miles (210 km)
8. Kalamazoo River – 130 miles (210 km)
9. Shiawassee River – 120 miles (190 km)
10. Menominee River - 116 miles (187 km)

• The Grand River is the longest river that is entirely within Michigan.

See also List of rivers of Michigan.