Chat Report Accident Traffic Signal Mountain Traffic 2024-12-23 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Signal Mountain Chattanooga, TN 6.56 mi Lupton City, TN 8.78 mi Hixson, TN 11.11 mi Interstate highway exits close to Signal Mountain Exit 178, i24 14.74 mi Exit 175, i24 14.95 mi Exit 180b a, i24 16.12 mi Interstate highways close to Signal Mountain i24 map 14.74 mi i75 map 20.51 mi i59 map 23.34 mi State roads close to Signal Mountain TN 27 map 6.22 mi US 127 TN map 8.37 mi TN 319 map 8.66 mi