State Route 22 is a major highway in the state of Ohio, running approximately 150 miles. It stretches from the city of Cincinnati in the southwest to the town of Newark in the east. The route serves as an important connector for various communities and provides access to several local attractions. The highway passes through several counties, including Clermont, Highland, and Licking. Along its path, State Route 22 intersects with other significant roads, enhancing regional connectivity. It is primarily a two-lane road, with some sections expanding to four lanes in more urban areas, facilitating both local and through traffic.