Live Chat I-80 Community Nearby Traffic Sierra Convenience (Transport fuel) 2024-06-11 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Sierra Convenience (Transport Fuel) Hiawatha, IA 7.89 Marion, IA 9.80 Robins, IA 10.95 Interstate highway exits close to Sierra Convenience (Transport Fuel) Exit 239a, i80 31.31 Exit 239b, i80 31.31 Exit 237, i80 31.32 Interstate highways close to Sierra Convenience (Transport Fuel) i80 map 31.30 i280ia map 91.04 i74 map 103.12 State roads close to Sierra Convenience (Transport Fuel) US 30 IA map 5.40 US 151 IA map 5.40 IA 100 map 5.90