| Casper to Bougival | 4,763.05 mi (7,665.40 km) |
| Casper to Bouguenais | 4,708.31 mi (7,577.29 km) |
| Casper to Boulogne-Billancourt | 4,767.87 mi (7,673.14 km) |
| Casper to Boulogne-sur-Mer | 4,660.47 mi (7,500.31 km) |
| Casper to Bourg-de-Peage | 5,044.00 mi (8,117.53 km) |
| Casper to Bourg-en-Bresse | 4,993.77 mi (8,036.69 km) |
| Casper to Bourg-la-Reine | 4,772.95 mi (7,681.31 km) |
| Casper to Bourg-les-Valence | 5,042.96 mi (8,115.86 km) |
| Casper to Bourges | 4,854.41 mi (7,812.42 km) |
| Casper to Bourgoin-Jallieu | 5,025.23 mi (8,087.32 km) |
| Casper to Bressuire | 4,764.03 mi (7,666.96 km) |
| Casper to Brest | 4,552.16 mi (7,325.99 km) |
| Casper to Bretigny-sur-Orge | 4,780.40 mi (7,693.32 km) |
| Casper to Breuillet | 4,777.92 mi (7,689.33 km) |
| Casper to Briancon | 5,105.81 mi (8,217.01 km) |
