| Birsfelden to Bitonto | 630.27 mi (1,014.32 km) |
| Birsfelden to Bitritto | 638.93 mi (1,028.26 km) |
| Birsfelden to Bollate | 155.54 mi (250.31 km) |
| Birsfelden to Bologna | 276.57 mi (445.09 km) |
| Birsfelden to Bolzano | 190.25 mi (306.17 km) |
| Birsfelden to Bomporto | 254.14 mi (408.99 km) |
| Birsfelden to Bonate di Sopra | 158.73 mi (255.46 km) |
| Birsfelden to Bondeno | 258.63 mi (416.22 km) |
| Birsfelden to Bordighera | 260.49 mi (419.22 km) |
| Birsfelden to Borgaro Torinese | 166.06 mi (267.24 km) |
| Birsfelden to Borgo a Buggiano | 294.57 mi (474.07 km) |
| Birsfelden to Borgo San Dalmazzo | 222.58 mi (358.21 km) |
| Birsfelden to Borgo San Lorenzo | 307.88 mi (495.49 km) |
| Birsfelden to Borgomanero | 134.16 mi (215.90 km) |
| Birsfelden to Borgoricco | 249.78 mi (401.98 km) |
