| Mercogliano to Bougival | 823.69 mi (1,325.61 km) |
| Mercogliano to Bouguenais | 917.85 mi (1,477.14 km) |
| Mercogliano to Boulogne-Billancourt | 818.77 mi (1,317.69 km) |
| Mercogliano to Boulogne-sur-Mer | 923.77 mi (1,486.67 km) |
| Mercogliano to Bourg-de-Peage | 565.89 mi (910.72 km) |
| Mercogliano to Bourg-en-Bresse | 599.37 mi (964.59 km) |
| Mercogliano to Bourg-la-Reine | 813.76 mi (1,309.62 km) |
| Mercogliano to Bourg-les-Valence | 569.92 mi (917.19 km) |
| Mercogliano to Bourges | 745.41 mi (1,199.63 km) |
| Mercogliano to Bourgoin-Jallieu | 574.59 mi (924.72 km) |
| Mercogliano to Bressuire | 859.62 mi (1,383.42 km) |
| Mercogliano to Brest | 1,072.64 mi (1,726.24 km) |
| Mercogliano to Bretigny-sur-Orge | 807.13 mi (1,298.94 km) |
| Mercogliano to Breuillet | 810.23 mi (1,303.94 km) |
| Mercogliano to Briancon | 493.27 mi (793.85 km) |
