| Castle Pines to Bastogne | 4,960.65 mi (7,983.40 km) |
| Castle Pines to Beauraing | 4,930.11 mi (7,934.25 km) |
| Castle Pines to Beernem | 4,830.07 mi (7,773.25 km) |
| Castle Pines to Beerse | 4,873.71 mi (7,843.48 km) |
| Castle Pines to Beersel | 4,879.32 mi (7,852.50 km) |
| Castle Pines to Begijnendijk | 4,884.11 mi (7,860.22 km) |
| Castle Pines to Beloeil | 4,869.27 mi (7,836.33 km) |
| Castle Pines to Berchem | 4,864.54 mi (7,828.72 km) |
| Castle Pines to Beringen | 4,897.89 mi (7,882.39 km) |
| Castle Pines to Berlaar | 4,875.28 mi (7,846.00 km) |
| Castle Pines to Berlare | 4,857.54 mi (7,817.45 km) |
| Castle Pines to Bernissart | 4,869.17 mi (7,836.17 km) |
| Castle Pines to Bertem | 4,885.89 mi (7,863.07 km) |
| Castle Pines to Bertrix | 4,951.54 mi (7,968.73 km) |
| Castle Pines to Beveren | 4,858.22 mi (7,818.56 km) |
