| Lom to Bouguenais | 1,220.46 mi (1,964.14 km) |
| Lom to Boulogne-Billancourt | 1,055.75 mi (1,699.07 km) |
| Lom to Boulogne-sur-Mer | 1,114.70 mi (1,793.94 km) |
| Lom to Bourg-de-Peage | 899.33 mi (1,447.34 km) |
| Lom to Bourg-en-Bresse | 892.80 mi (1,436.82 km) |
| Lom to Bourg-la-Reine | 1,051.70 mi (1,692.54 km) |
| Lom to Bourg-les-Valence | 907.04 mi (1,459.74 km) |
| Lom to Bourges | 1,031.57 mi (1,660.15 km) |
| Lom to Bourgoin-Jallieu | 888.58 mi (1,430.03 km) |
| Lom to Bressuire | 1,166.43 mi (1,877.18 km) |
| Lom to Brest | 1,357.08 mi (2,184.01 km) |
| Lom to Bretigny-sur-Orge | 1,049.93 mi (1,689.70 km) |
| Lom to Breuillet | 1,055.42 mi (1,698.53 km) |
| Lom to Briancon | 822.02 mi (1,322.91 km) |
| Lom to Brie-Comte-Robert | 1,037.30 mi (1,669.37 km) |
