| Genk to Bitritto | 872.64 mi (1,404.37 km) |
| Genk to Bollate | 409.37 mi (658.82 km) |
| Genk to Bologna | 522.75 mi (841.28 km) |
| Genk to Bolzano | 407.72 mi (656.16 km) |
| Genk to Bomporto | 500.90 mi (806.13 km) |
| Genk to Bonate di Sopra | 409.85 mi (659.59 km) |
| Genk to Bondeno | 501.26 mi (806.71 km) |
| Genk to Bordighera | 506.46 mi (815.07 km) |
| Genk to Borgaro Torinese | 413.87 mi (666.06 km) |
| Genk to Borgo a Buggiano | 546.74 mi (879.89 km) |
| Genk to Borgo San Dalmazzo | 467.43 mi (752.25 km) |
| Genk to Borgo San Lorenzo | 556.80 mi (896.08 km) |
| Genk to Borgomanero | 388.42 mi (625.11 km) |
| Genk to Borgoricco | 479.47 mi (771.63 km) |
| Genk to Borgosatollo | 437.35 mi (703.84 km) |
