| Mettlach to Bougival | 205.91 mi (331.39 km) |
| Mettlach to Bouguenais | 409.68 mi (659.32 km) |
| Mettlach to Boulogne-Billancourt | 201.95 mi (325.00 km) |
| Mettlach to Boulogne-sur-Mer | 236.63 mi (380.82 km) |
| Mettlach to Bourg-de-Peage | 316.15 mi (508.80 km) |
| Mettlach to Bourg-en-Bresse | 235.73 mi (379.38 km) |
| Mettlach to Bourg-la-Reine | 199.70 mi (321.38 km) |
| Mettlach to Bourg-les-Valence | 323.95 mi (521.35 km) |
| Mettlach to Bourges | 254.81 mi (410.07 km) |
| Mettlach to Bourgoin-Jallieu | 276.81 mi (445.48 km) |
| Mettlach to Bressuire | 374.21 mi (602.23 km) |
| Mettlach to Brest | 508.42 mi (818.22 km) |
| Mettlach to Bretigny-sur-Orge | 203.58 mi (327.63 km) |
| Mettlach to Breuillet | 210.42 mi (338.63 km) |
| Mettlach to Briancon | 317.55 mi (511.05 km) |
