| Loos to Bougival | 126.92 mi (204.26 km) |
| Loos to Bouguenais | 317.18 mi (510.45 km) |
| Loos to Boulogne-Billancourt | 127.59 mi (205.33 km) |
| Loos to Boulogne-sur-Mer | 61.79 mi (99.45 km) |
| Loos to Bourg-de-Peage | 396.56 mi (638.20 km) |
| Loos to Bourg-en-Bresse | 320.96 mi (516.54 km) |
| Loos to Bourg-la-Reine | 130.46 mi (209.95 km) |
| Loos to Bourg-les-Valence | 401.02 mi (645.38 km) |
| Loos to Bourges | 245.40 mi (394.93 km) |
| Loos to Bourgoin-Jallieu | 362.57 mi (583.50 km) |
| Loos to Bressuire | 305.60 mi (491.82 km) |
| Loos to Brest | 369.88 mi (595.26 km) |
| Loos to Bretigny-sur-Orge | 141.87 mi (228.32 km) |
| Loos to Breuillet | 146.36 mi (235.55 km) |
| Loos to Briancon | 429.19 mi (690.71 km) |
