| Alfena to Boekel | 981.28 mi (1,579.22 km) |
| Alfena to Bolsward | 1,046.97 mi (1,684.94 km) |
| Alfena to Borger | 1,077.75 mi (1,734.47 km) |
| Alfena to Borne | 1,047.83 mi (1,686.32 km) |
| Alfena to Boskoop | 971.72 mi (1,563.83 km) |
| Alfena to Boxmeer | 992.72 mi (1,597.63 km) |
| Alfena to Boxtel | 969.82 mi (1,560.78 km) |
| Alfena to Breda | 952.51 mi (1,532.92 km) |
| Alfena to Breukelen | 987.42 mi (1,589.09 km) |
| Alfena to Brielle | 949.09 mi (1,527.42 km) |
| Alfena to Bronkhorst | 1,019.90 mi (1,641.38 km) |
| Alfena to Brummen | 1,018.84 mi (1,639.67 km) |
| Alfena to Brunssum | 962.39 mi (1,548.82 km) |
| Alfena to Bunnik | 988.62 mi (1,591.03 km) |
| Alfena to Burgum | 1,067.13 mi (1,717.37 km) |
