The City of Overton, Texas located both in Rusk and Smith counties. Overton lies approximately 10 miles south of Kilgore (25 miles south of Longview), 15 miles west of Henderson and 20 miles southeast of Tyler.

The City of Overton, Texas located both in Rusk and Smith counties. Overton lies approximately 10 miles south of Kilgore (25 miles south of Longview), 15 miles west of Henderson and 20 miles southeast of Tyler.