Live Chat I-10 Community Nearby Traffic Diamond Shamrock (Transport fuel) 2024-05-23 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Diamond Shamrock (Transport Fuel) Universal City, TX 13.08 Converse, TX 18.43 Schertz, TX 20.33 Interstate highway exits close to Diamond Shamrock (Transport Fuel) Exit 21, i410tx 3.69 Exit 20, i410tx 3.80 Exit 19b, i410tx 4.09 Interstate highways close to Diamond Shamrock (Transport Fuel) i410tx map 3.69 i10 map 7.66 i35 map 9.53 State roads close to Diamond Shamrock (Transport Fuel) US 281 TX map 0.13 TX FM 2696 map 2.22 TX FM 1535 map 4.13