| Montesilvano to Coudekerque-Branche | 807.68 mi (1,299.83 km) |
| Montesilvano to Coueron | 840.48 mi (1,352.63 km) |
| Montesilvano to Coulommiers | 688.05 mi (1,107.31 km) |
| Montesilvano to Courbevoic | 722.49 mi (1,162.74 km) |
| Montesilvano to Courcouronnes | 705.50 mi (1,135.39 km) |
| Montesilvano to Cournon-d'Auvergne | 586.55 mi (943.95 km) |
| Montesilvano to Courrieres | 763.42 mi (1,228.61 km) |
| Montesilvano to Coutras | 732.32 mi (1,178.55 km) |
| Montesilvano to Couzeix | 679.50 mi (1,093.55 km) |
| Montesilvano to Cran-Gevrier | 461.86 mi (743.29 km) |
| Montesilvano to Craponne | 517.59 mi (832.99 km) |
| Montesilvano to Creil | 727.91 mi (1,171.46 km) |
| Montesilvano to Crepy-en-Valois | 712.18 mi (1,146.14 km) |
| Montesilvano to Crest | 481.15 mi (774.34 km) |
| Montesilvano to Creteil | 710.48 mi (1,143.40 km) |
