Live Chat I-81 Community Nearby Traffic Knoxville Visitors Center (Tourist information) 2024-04-27 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Knoxville Visitors Center (Tourist Information) Corryton, TN 14.08 Powell, TN 14.20 Mascot, TN 14.24 Interstate highway exits close to Knoxville Visitors Center (Tourist Information) Exit 8, i640tn 1.21 Exit 392, i40 2.94 Exit 393, i40 3.00 Interstate highways close to Knoxville Visitors Center (Tourist Information) i640tn map 1.21 i40 map 2.94 i75 map 7.54 State roads close to Knoxville Visitors Center (Tourist Information) TN 331 map 2.26 US 441 TN map 3.67 US 70 TN map 3.71