| Karvina to Bitritto | 613.88 mi (987.95 km) |
| Karvina to Bollate | 529.05 mi (851.43 km) |
| Karvina to Bologna | 501.07 mi (806.39 km) |
| Karvina to Bolzano | 404.01 mi (650.19 km) |
| Karvina to Bomporto | 498.56 mi (802.35 km) |
| Karvina to Bonate di Sopra | 506.22 mi (814.68 km) |
| Karvina to Bondeno | 478.30 mi (769.75 km) |
| Karvina to Bordighera | 662.47 mi (1,066.15 km) |
| Karvina to Borgaro Torinese | 602.55 mi (969.71 km) |
| Karvina to Borgo a Buggiano | 552.83 mi (889.70 km) |
| Karvina to Borgo San Dalmazzo | 644.02 mi (1,036.44 km) |
| Karvina to Borgo San Lorenzo | 529.27 mi (851.77 km) |
| Karvina to Borgomanero | 548.19 mi (882.23 km) |
| Karvina to Borgoricco | 427.92 mi (688.67 km) |
| Karvina to Borgosatollo | 490.19 mi (788.89 km) |
