State Road 662 (SR 662) is a short east–west route that runs from Evansville toward Newburgh.

The western terminus of SR 662 begins at an interchange with Interstate 69 (I-69).

From its beginning point, SR 662 heads southeast toward Newburgh.

The route is a four-lane surface street that has a mix of commercial, business and residential traffic.

In recent years, however, the highway was decommissioned through Newburgh proper, and now has a routing of slightly more than a mile from what is now I-69 to Ellerbusch Road on the west side of the town.