Cutting across the peninsula are County Road 199 (from Checheng to Hsuhai) and County Road 200 (from Hengchun to Chiupeng and Kangtzu). Both are winding mountain roads, and are in good condition.
橫貫道路則有車城到旭海的一九九號縣道及恆春到九棚、港仔的二百號縣道，均是蜿蜒山路，路況良好。