| Royston to Bagnolet | 244.33 mi (393.22 km) |
| Royston to Bagnols-sur-Ceze | 585.03 mi (941.51 km) |
| Royston to Bailleul | 149.27 mi (240.22 km) |
| Royston to Balma | 587.13 mi (944.90 km) |
| Royston to Bar-le-Duc | 321.39 mi (517.23 km) |
| Royston to Barentin | 178.07 mi (286.57 km) |
| Royston to Basse-Goulaine | 340.03 mi (547.23 km) |
| Royston to Bastia | 781.77 mi (1,258.13 km) |
| Royston to Bayeux | 193.61 mi (311.59 km) |
| Royston to Bayonne | 595.08 mi (957.69 km) |
| Royston to Beaucaire | 608.57 mi (979.39 km) |
| Royston to Beauchamp | 230.94 mi (371.66 km) |
| Royston to Beaumont | 457.13 mi (735.68 km) |
| Royston to Beaumont-sur-Oise | 224.72 mi (361.65 km) |
| Royston to Beaune | 409.54 mi (659.08 km) |
