| South Houston to Totana | 5,183.52 mi (8,342.07 km) |
| South Houston to Trujillo | 4,919.89 mi (7,917.80 km) |
| South Houston to Tudela | 5,050.32 mi (8,127.70 km) |
| South Houston to Tudela de Duero | 4,924.33 mi (7,924.94 km) |
| South Houston to Tuineje | 4,794.18 mi (7,715.48 km) |
| South Houston to Ubeda | 5,084.33 mi (8,182.44 km) |
| South Houston to Ubrique | 5,019.15 mi (8,077.53 km) |
| South Houston to Umbrete | 4,964.59 mi (7,989.73 km) |
| South Houston to Utebo | 5,089.15 mi (8,190.19 km) |
| South Houston to Utiel | 5,143.33 mi (8,277.39 km) |
| South Houston to Utrera | 4,988.99 mi (8,029.00 km) |
| South Houston to Valdemorillo | 4,978.93 mi (8,012.81 km) |
| South Houston to Valdemoro | 5,006.59 mi (8,057.32 km) |
| South Houston to Valdepenas | 5,060.89 mi (8,144.71 km) |
| South Houston to Valencia | 5,186.03 mi (8,346.10 km) |
