| Seaford to Totana | 901.56 mi (1,450.92 km) |
| Seaford to Trujillo | 833.01 mi (1,340.60 km) |
| Seaford to Tudela | 606.86 mi (976.65 km) |
| Seaford to Tudela de Duero | 672.66 mi (1,082.55 km) |
| Seaford to Tuineje | 1,718.03 mi (2,764.90 km) |
| Seaford to Ubeda | 897.76 mi (1,444.80 km) |
| Seaford to Ubrique | 1,011.24 mi (1,627.44 km) |
| Seaford to Umbrete | 975.79 mi (1,570.38 km) |
| Seaford to Utebo | 627.86 mi (1,010.45 km) |
| Seaford to Utiel | 776.62 mi (1,249.85 km) |
| Seaford to Utrera | 982.26 mi (1,580.79 km) |
| Seaford to Valdemorillo | 737.16 mi (1,186.35 km) |
| Seaford to Valdemoro | 753.21 mi (1,212.17 km) |
| Seaford to Valdepenas | 846.68 mi (1,362.60 km) |
| Seaford to Valencia | 781.10 mi (1,257.05 km) |
