| Forest Lake to Bougival | 4,174.02 mi (6,717.43 km) |
| Forest Lake to Bouguenais | 4,100.82 mi (6,599.63 km) |
| Forest Lake to Boulogne-Billancourt | 4,178.95 mi (6,725.38 km) |
| Forest Lake to Boulogne-sur-Mer | 4,079.99 mi (6,566.12 km) |
| Forest Lake to Bourg-de-Peage | 4,444.55 mi (7,152.82 km) |
| Forest Lake to Bourg-en-Bresse | 4,400.31 mi (7,081.61 km) |
| Forest Lake to Bourg-la-Reine | 4,183.95 mi (6,733.42 km) |
| Forest Lake to Bourg-les-Valence | 4,442.66 mi (7,149.77 km) |
| Forest Lake to Bourges | 4,257.11 mi (6,851.16 km) |
| Forest Lake to Bourgoin-Jallieu | 4,428.98 mi (7,127.75 km) |
| Forest Lake to Bressuire | 4,157.81 mi (6,691.36 km) |
| Forest Lake to Brest | 3,943.59 mi (6,346.59 km) |
| Forest Lake to Bretigny-sur-Orge | 4,190.51 mi (6,743.98 km) |
| Forest Lake to Breuillet | 4,187.43 mi (6,739.01 km) |
| Forest Lake to Briancon | 4,510.40 mi (7,258.78 km) |
