| Gujan-Mestras to Bagnolet | 335.69 mi (540.24 km) |
| Gujan-Mestras to Bagnols-sur-Ceze | 282.57 mi (454.76 km) |
| Gujan-Mestras to Bailleul | 456.95 mi (735.40 km) |
| Gujan-Mestras to Balma | 145.64 mi (234.39 km) |
| Gujan-Mestras to Bar-le-Duc | 410.70 mi (660.95 km) |
| Gujan-Mestras to Barentin | 352.14 mi (566.71 km) |
| Gujan-Mestras to Basse-Goulaine | 179.21 mi (288.41 km) |
| Gujan-Mestras to Bastia | 541.94 mi (872.16 km) |
| Gujan-Mestras to Bayeux | 321.20 mi (516.92 km) |
| Gujan-Mestras to Bayonne | 81.82 mi (131.68 km) |
| Gujan-Mestras to Beaucaire | 288.41 mi (464.16 km) |
| Gujan-Mestras to Beauchamp | 339.31 mi (546.06 km) |
| Gujan-Mestras to Beaumont | 216.22 mi (347.97 km) |
| Gujan-Mestras to Beaumont-sur-Oise | 349.20 mi (561.98 km) |
| Gujan-Mestras to Beaune | 328.64 mi (528.90 km) |
