| Thornbury to Bagnolet | 288.95 mi (465.02 km) |
| Thornbury to Bagnols-sur-Ceze | 611.18 mi (983.60 km) |
| Thornbury to Bailleul | 235.58 mi (379.13 km) |
| Thornbury to Balma | 583.37 mi (938.84 km) |
| Thornbury to Bar-le-Duc | 392.42 mi (631.54 km) |
| Thornbury to Barentin | 208.89 mi (336.17 km) |
| Thornbury to Basse-Goulaine | 307.31 mi (494.56 km) |
| Thornbury to Bastia | 831.84 mi (1,338.72 km) |
| Thornbury to Bayeux | 179.86 mi (289.46 km) |
| Thornbury to Bayonne | 563.09 mi (906.21 km) |
| Thornbury to Beaucaire | 633.09 mi (1,018.86 km) |
| Thornbury to Beauchamp | 274.57 mi (441.87 km) |
| Thornbury to Beaumont | 478.48 mi (770.05 km) |
| Thornbury to Beaumont-sur-Oise | 271.93 mi (437.63 km) |
| Thornbury to Beaune | 458.23 mi (737.45 km) |
