| Sanlucar la Mayor to Bitonto | 1,247.41 mi (2,007.51 km) |
| Sanlucar la Mayor to Bitritto | 1,254.85 mi (2,019.49 km) |
| Sanlucar la Mayor to Bollate | 970.60 mi (1,562.04 km) |
| Sanlucar la Mayor to Bologna | 1,036.06 mi (1,667.38 km) |
| Sanlucar la Mayor to Bolzano | 1,096.30 mi (1,764.33 km) |
| Sanlucar la Mayor to Bomporto | 1,028.48 mi (1,655.18 km) |
| Sanlucar la Mayor to Bonate di Sopra | 994.05 mi (1,599.77 km) |
| Sanlucar la Mayor to Bondeno | 1,049.85 mi (1,689.57 km) |
| Sanlucar la Mayor to Bordighera | 849.79 mi (1,367.61 km) |
| Sanlucar la Mayor to Borgaro Torinese | 895.34 mi (1,440.91 km) |
| Sanlucar la Mayor to Borgo a Buggiano | 992.42 mi (1,597.15 km) |
| Sanlucar la Mayor to Borgo San Dalmazzo | 859.55 mi (1,383.31 km) |
| Sanlucar la Mayor to Borgo San Lorenzo | 1,024.31 mi (1,648.47 km) |
| Sanlucar la Mayor to Borgomanero | 949.07 mi (1,527.38 km) |
| Sanlucar la Mayor to Borgoricco | 1,092.12 mi (1,757.59 km) |
