| Porto Tolle to Bagnolet | 539.41 mi (868.09 km) |
| Porto Tolle to Bagnols-sur-Ceze | 382.67 mi (615.85 km) |
| Porto Tolle to Bailleul | 596.94 mi (960.68 km) |
| Porto Tolle to Balma | 542.65 mi (873.31 km) |
| Porto Tolle to Bar-le-Duc | 428.43 mi (689.48 km) |
| Porto Tolle to Barentin | 619.38 mi (996.80 km) |
| Porto Tolle to Basse-Goulaine | 677.82 mi (1,090.84 km) |
| Porto Tolle to Bastia | 211.08 mi (339.70 km) |
| Porto Tolle to Bayeux | 680.16 mi (1,094.61 km) |
| Porto Tolle to Bayonne | 689.71 mi (1,109.98 km) |
| Porto Tolle to Beaucaire | 386.92 mi (622.68 km) |
| Porto Tolle to Beauchamp | 553.14 mi (890.19 km) |
| Porto Tolle to Beaumont | 451.50 mi (726.62 km) |
| Porto Tolle to Beaumont-sur-Oise | 553.32 mi (890.49 km) |
| Porto Tolle to Beaune | 386.32 mi (621.73 km) |
