Live Chat I-40 Community Nearby Traffic Southport Traffic 2024-11-11 Roadnow Click for Real Time Traffic Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Southport Wilmington, NC 4.30 Oak Island, NC 8.44 Bolivia, NC 13.18 Interstate highway exits close to Southport Exit 420b a, i40 39.13 Exit 414, i40 46.09 Exit 412, i40 47.31 Interstate highways close to Southport i40 map 38.13 i95 map 116.18 i20 map 166.64 State roads close to Southport NC 211 map 0.91 NC 133 map 1.77 NC 87 map 2.49