| Montesilvano to Bormujos | 1,125.20 mi (1,810.84 km) |
| Montesilvano to Brenes | 1,109.97 mi (1,786.32 km) |
| Montesilvano to Brunete | 948.89 mi (1,527.08 km) |
| Montesilvano to Bueu | 1,166.29 mi (1,876.96 km) |
| Montesilvano to Bullas | 887.42 mi (1,428.16 km) |
| Montesilvano to Bunol | 807.03 mi (1,298.78 km) |
| Montesilvano to Burela de Cabo | 1,087.23 mi (1,749.73 km) |
| Montesilvano to Burgos | 908.70 mi (1,462.41 km) |
| Montesilvano to Burjasot | 785.73 mi (1,264.51 km) |
| Montesilvano to Burriana | 761.25 mi (1,225.11 km) |
| Montesilvano to Cabanaquinta | 998.76 mi (1,607.35 km) |
| Montesilvano to Cabanillas del Campo | 906.22 mi (1,458.42 km) |
| Montesilvano to Cabra | 1,041.06 mi (1,675.43 km) |
| Montesilvano to Caceres | 1,087.31 mi (1,749.86 km) |
| Montesilvano to Cadiz | 1,161.79 mi (1,869.72 km) |
