| Knoxville to Trim | 3,772.20 mi (6,070.76 km) |
| Knoxville to Tuam | 3,690.74 mi (5,939.67 km) |
| Knoxville to Tullamore | 3,748.88 mi (6,033.24 km) |
| Knoxville to Waterford | 3,781.57 mi (6,085.86 km) |
| Knoxville to Wexford | 3,807.52 mi (6,127.62 km) |
| Knoxville to Wicklow | 3,812.79 mi (6,136.08 km) |
| Knoxville to Abano Terme | 4,756.05 mi (7,654.13 km) |
| Knoxville to Abbiategrasso | 4,633.29 mi (7,456.56 km) |
| Knoxville to Acate | 5,181.73 mi (8,339.19 km) |
| Knoxville to Acerra | 5,026.56 mi (8,089.47 km) |
| Knoxville to Aci Castello | 5,191.16 mi (8,354.36 km) |
| Knoxville to Aci Catena | 5,188.87 mi (8,350.67 km) |
| Knoxville to Aci Sant'Antonio | 5,188.11 mi (8,349.46 km) |
| Knoxville to Acireale | 5,189.73 mi (8,352.06 km) |
| Knoxville to Acquaviva delle Fonti | 5,136.35 mi (8,266.16 km) |
