| Seaham to Zilina | 933.33 mi (1,502.05 km) |
| Seaham to Zlate Moravce | 952.77 mi (1,533.33 km) |
| Seaham to Zvolen | 972.34 mi (1,564.83 km) |
| Seaham to Ajdovscina | 909.94 mi (1,464.41 km) |
| Seaham to Ankaran | 920.46 mi (1,481.34 km) |
| Seaham to Apace | 936.49 mi (1,507.14 km) |
| Seaham to Beltinci | 951.91 mi (1,531.95 km) |
| Seaham to Benedikt | 939.85 mi (1,512.54 km) |
| Seaham to Bistrica ob Sotli | 958.86 mi (1,543.14 km) |
| Seaham to Bled | 891.97 mi (1,435.49 km) |
| Seaham to Bohinjska Bistrica | 891.47 mi (1,434.68 km) |
| Seaham to Borovnica | 922.63 mi (1,484.82 km) |
| Seaham to Bovec | 875.30 mi (1,408.65 km) |
| Seaham to Braslovce | 926.57 mi (1,491.17 km) |
| Seaham to Brezice | 964.06 mi (1,551.51 km) |
