| Alpena to Bougival | 3,821.92 mi (6,150.79 km) |
| Alpena to Bouguenais | 3,731.87 mi (6,005.87 km) |
| Alpena to Boulogne-Billancourt | 3,826.94 mi (6,158.86 km) |
| Alpena to Boulogne-sur-Mer | 3,736.66 mi (6,013.57 km) |
| Alpena to Bourg-de-Peage | 4,080.73 mi (6,567.29 km) |
| Alpena to Bourg-en-Bresse | 4,042.32 mi (6,505.49 km) |
| Alpena to Bourg-la-Reine | 3,831.82 mi (6,166.71 km) |
| Alpena to Bourg-les-Valence | 4,078.05 mi (6,562.98 km) |
| Alpena to Bourges | 3,896.66 mi (6,271.07 km) |
| Alpena to Bourgoin-Jallieu | 4,068.21 mi (6,547.14 km) |
| Alpena to Bressuire | 3,789.68 mi (6,098.90 km) |
| Alpena to Brest | 3,574.77 mi (5,753.04 km) |
| Alpena to Bretigny-sur-Orge | 3,837.49 mi (6,175.85 km) |
| Alpena to Breuillet | 3,833.87 mi (6,170.02 km) |
| Alpena to Briancon | 4,149.81 mi (6,678.48 km) |
