| Castricum to Trujillo | 1,033.62 mi (1,663.45 km) |
| Castricum to Tudela | 781.04 mi (1,256.97 km) |
| Castricum to Tudela de Duero | 872.14 mi (1,403.57 km) |
| Castricum to Tuineje | 1,929.33 mi (3,104.96 km) |
| Castricum to Ubeda | 1,076.23 mi (1,732.03 km) |
| Castricum to Ubrique | 1,201.19 mi (1,933.12 km) |
| Castricum to Umbrete | 1,171.85 mi (1,885.92 km) |
| Castricum to Utebo | 793.95 mi (1,277.75 km) |
| Castricum to Utiel | 939.40 mi (1,511.82 km) |
| Castricum to Utrera | 1,175.49 mi (1,891.77 km) |
| Castricum to Valdemorillo | 928.66 mi (1,494.54 km) |
| Castricum to Valdemoro | 940.50 mi (1,513.59 km) |
| Castricum to Valdepenas | 1,027.39 mi (1,653.42 km) |
| Castricum to Valencia | 935.00 mi (1,504.73 km) |
| Castricum to Valladolid | 871.25 mi (1,402.14 km) |
