| Herdecke to Trujillo | 1,043.77 mi (1,679.79 km) |
| Herdecke to Tudela | 772.83 mi (1,243.76 km) |
| Herdecke to Tudela de Duero | 884.54 mi (1,423.54 km) |
| Herdecke to Tuineje | 1,944.45 mi (3,129.29 km) |
| Herdecke to Ubeda | 1,063.84 mi (1,712.09 km) |
| Herdecke to Ubrique | 1,197.47 mi (1,927.14 km) |
| Herdecke to Umbrete | 1,174.84 mi (1,890.72 km) |
| Herdecke to Utebo | 778.70 mi (1,253.20 km) |
| Herdecke to Utiel | 916.99 mi (1,475.75 km) |
| Herdecke to Utrera | 1,175.47 mi (1,891.74 km) |
| Herdecke to Valdemorillo | 931.56 mi (1,499.20 km) |
| Herdecke to Valdemoro | 939.07 mi (1,511.29 km) |
| Herdecke to Valdepenas | 1,017.97 mi (1,638.26 km) |
| Herdecke to Valencia | 905.86 mi (1,457.84 km) |
| Herdecke to Valladolid | 885.09 mi (1,424.41 km) |
