| Konstancin-Jeziorna to Bitonto | 786.02 mi (1,264.98 km) |
| Konstancin-Jeziorna to Bitritto | 788.65 mi (1,269.22 km) |
| Konstancin-Jeziorna to Bollate | 706.84 mi (1,137.55 km) |
| Konstancin-Jeziorna to Bologna | 689.34 mi (1,109.39 km) |
| Konstancin-Jeziorna to Bolzano | 584.29 mi (940.33 km) |
| Konstancin-Jeziorna to Bomporto | 685.61 mi (1,103.39 km) |
| Konstancin-Jeziorna to Bonate di Sopra | 684.83 mi (1,102.12 km) |
| Konstancin-Jeziorna to Bondeno | 665.81 mi (1,071.52 km) |
| Konstancin-Jeziorna to Bordighera | 844.03 mi (1,358.33 km) |
| Konstancin-Jeziorna to Borgaro Torinese | 777.58 mi (1,251.39 km) |
| Konstancin-Jeziorna to Borgo a Buggiano | 741.21 mi (1,192.86 km) |
| Konstancin-Jeziorna to Borgo San Dalmazzo | 822.75 mi (1,324.09 km) |
| Konstancin-Jeziorna to Borgo San Lorenzo | 718.54 mi (1,156.37 km) |
| Konstancin-Jeziorna to Borgomanero | 722.71 mi (1,163.08 km) |
| Konstancin-Jeziorna to Borgoricco | 614.91 mi (989.61 km) |
