| Huercal-Overa to Bitonto | 1,026.72 mi (1,652.35 km) |
| Huercal-Overa to Bitritto | 1,033.79 mi (1,663.73 km) |
| Huercal-Overa to Bollate | 802.12 mi (1,290.89 km) |
| Huercal-Overa to Bologna | 847.70 mi (1,364.24 km) |
| Huercal-Overa to Bolzano | 926.66 mi (1,491.32 km) |
| Huercal-Overa to Bomporto | 843.43 mi (1,357.37 km) |
| Huercal-Overa to Bonate di Sopra | 824.65 mi (1,327.15 km) |
| Huercal-Overa to Bondeno | 864.85 mi (1,391.84 km) |
| Huercal-Overa to Bordighera | 669.48 mi (1,077.42 km) |
| Huercal-Overa to Borgaro Torinese | 730.86 mi (1,176.21 km) |
| Huercal-Overa to Borgo a Buggiano | 800.33 mi (1,288.01 km) |
| Huercal-Overa to Borgo San Dalmazzo | 686.69 mi (1,105.12 km) |
| Huercal-Overa to Borgo San Lorenzo | 830.83 mi (1,337.09 km) |
| Huercal-Overa to Borgomanero | 785.75 mi (1,264.54 km) |
| Huercal-Overa to Borgoricco | 911.02 mi (1,466.15 km) |
