| Seaham to Beausoleil | 860.99 mi (1,385.63 km) |
| Seaham to Beauvais | 401.04 mi (645.41 km) |
| Seaham to Begles | 693.99 mi (1,116.87 km) |
| Seaham to Belfort | 609.85 mi (981.46 km) |
| Seaham to Bellegarde-sur-Valserine | 679.86 mi (1,094.13 km) |
| Seaham to Bellerive-sur-Allier | 637.45 mi (1,025.88 km) |
| Seaham to Bellevue | 441.84 mi (711.07 km) |
| Seaham to Belley | 699.09 mi (1,125.07 km) |
| Seaham to Berck-sur-Mer | 329.91 mi (530.94 km) |
| Seaham to Bergerac | 694.93 mi (1,118.38 km) |
| Seaham to Bernay | 405.82 mi (653.10 km) |
| Seaham to Berre-l'Etang | 837.58 mi (1,347.96 km) |
| Seaham to Besancon | 614.05 mi (988.22 km) |
| Seaham to Bethune | 341.14 mi (549.02 km) |
| Seaham to Betton | 460.17 mi (740.58 km) |
