| Knightdale to Totana | 4,134.20 mi (6,653.36 km) |
| Knightdale to Trujillo | 3,871.07 mi (6,229.89 km) |
| Knightdale to Tudela | 4,014.44 mi (6,460.61 km) |
| Knightdale to Tudela de Duero | 3,883.26 mi (6,249.50 km) |
| Knightdale to Tuineje | 3,742.52 mi (6,023.00 km) |
| Knightdale to Ubeda | 4,033.98 mi (6,492.06 km) |
| Knightdale to Ubrique | 3,964.61 mi (6,380.43 km) |
| Knightdale to Umbrete | 3,910.84 mi (6,293.89 km) |
| Knightdale to Utebo | 4,052.68 mi (6,522.15 km) |
| Knightdale to Utiel | 4,099.25 mi (6,597.10 km) |
| Knightdale to Utrera | 3,935.14 mi (6,333.00 km) |
| Knightdale to Valdemorillo | 3,934.78 mi (6,332.42 km) |
| Knightdale to Valdemoro | 3,961.86 mi (6,376.00 km) |
| Knightdale to Valdepenas | 4,012.38 mi (6,457.30 km) |
| Knightdale to Valencia | 4,142.55 mi (6,666.79 km) |
