| Pornichet to Bagnolet | 245.98 mi (395.87 km) |
| Pornichet to Bagnols-sur-Ceze | 398.16 mi (640.78 km) |
| Pornichet to Bailleul | 332.16 mi (534.57 km) |
| Pornichet to Balma | 313.64 mi (504.76 km) |
| Pornichet to Bar-le-Duc | 362.04 mi (582.65 km) |
| Pornichet to Barentin | 218.15 mi (351.08 km) |
| Pornichet to Basse-Goulaine | 41.17 mi (66.25 km) |
| Pornichet to Bastia | 655.90 mi (1,055.56 km) |
| Pornichet to Bayeux | 158.11 mi (254.45 km) |
| Pornichet to Bayonne | 264.20 mi (425.18 km) |
| Pornichet to Beaucaire | 413.66 mi (665.72 km) |
| Pornichet to Beauchamp | 241.21 mi (388.20 km) |
| Pornichet to Beaumont | 278.22 mi (447.75 km) |
| Pornichet to Beaumont-sur-Oise | 249.33 mi (401.26 km) |
| Pornichet to Beaune | 337.69 mi (543.45 km) |
