| Grottaferrata to Bagnolet | 697.00 mi (1,121.72 km) |
| Grottaferrata to Bagnols-sur-Ceze | 438.60 mi (705.86 km) |
| Grottaferrata to Bailleul | 778.09 mi (1,252.21 km) |
| Grottaferrata to Balma | 580.66 mi (934.48 km) |
| Grottaferrata to Bar-le-Duc | 604.28 mi (972.50 km) |
| Grottaferrata to Barentin | 777.64 mi (1,251.49 km) |
| Grottaferrata to Basse-Goulaine | 789.51 mi (1,270.60 km) |
| Grottaferrata to Bastia | 176.41 mi (283.90 km) |
| Grottaferrata to Bayeux | 826.74 mi (1,330.51 km) |
| Grottaferrata to Bayonne | 727.92 mi (1,171.47 km) |
| Grottaferrata to Beaucaire | 430.04 mi (692.09 km) |
| Grottaferrata to Beauchamp | 711.37 mi (1,144.84 km) |
| Grottaferrata to Beaumont | 550.70 mi (886.27 km) |
| Grottaferrata to Beaumont-sur-Oise | 713.91 mi (1,148.93 km) |
| Grottaferrata to Beaune | 529.00 mi (851.35 km) |
