| Montesilvano to Celano | 42.29 mi (68.06 km) |
| Montesilvano to Cento | 209.87 mi (337.76 km) |
| Montesilvano to Cepagatti | 11.03 mi (17.75 km) |
| Montesilvano to Ceprano | 74.11 mi (119.27 km) |
| Montesilvano to Cercola | 114.30 mi (183.95 km) |
| Montesilvano to Cerea | 236.15 mi (380.05 km) |
| Montesilvano to Cerese | 243.79 mi (392.33 km) |
| Montesilvano to Cerignola | 124.64 mi (200.59 km) |
| Montesilvano to Cermenate | 333.98 mi (537.48 km) |
| Montesilvano to Cernusco sul Naviglio | 316.60 mi (509.52 km) |
| Montesilvano to Cerreto Guidi | 186.00 mi (299.34 km) |
| Montesilvano to Cerro Maggiore | 334.70 mi (538.65 km) |
| Montesilvano to Certaldo | 172.45 mi (277.54 km) |
| Montesilvano to Cerveteri | 110.66 mi (178.09 km) |
| Montesilvano to Cervia | 150.45 mi (242.13 km) |
