| Concarneau to Bitritto | 1,122.12 mi (1,805.88 km) |
| Concarneau to Bollate | 637.25 mi (1,025.55 km) |
| Concarneau to Bologna | 765.03 mi (1,231.19 km) |
| Concarneau to Bolzano | 722.27 mi (1,162.39 km) |
| Concarneau to Bomporto | 744.60 mi (1,198.31 km) |
| Concarneau to Bonate di Sopra | 654.88 mi (1,053.93 km) |
| Concarneau to Bondeno | 758.21 mi (1,220.22 km) |
| Concarneau to Bordighera | 624.46 mi (1,004.98 km) |
| Concarneau to Borgaro Torinese | 580.75 mi (934.63 km) |
| Concarneau to Borgo a Buggiano | 755.35 mi (1,215.62 km) |
| Concarneau to Borgo San Dalmazzo | 597.78 mi (962.04 km) |
| Concarneau to Borgo San Lorenzo | 782.38 mi (1,259.12 km) |
| Concarneau to Borgomanero | 604.17 mi (972.33 km) |
| Concarneau to Borgoricco | 768.76 mi (1,237.20 km) |
| Concarneau to Borgosatollo | 690.31 mi (1,110.94 km) |
