| Comarnic to Collegno | 878.19 mi (1,413.32 km) |
| Comarnic to Cologno al Serio | 771.92 mi (1,242.29 km) |
| Comarnic to Cologno Monzese | 792.55 mi (1,275.48 km) |
| Comarnic to Colorno | 743.17 mi (1,196.02 km) |
| Comarnic to Comacchio | 657.83 mi (1,058.68 km) |
| Comarnic to Comiso | 810.40 mi (1,304.21 km) |
| Comarnic to Como | 800.51 mi (1,288.29 km) |
| Comarnic to Concordia Sagittaria | 619.43 mi (996.88 km) |
| Comarnic to Concorezzo | 789.45 mi (1,270.50 km) |
| Comarnic to Conegliano | 645.88 mi (1,039.44 km) |
| Comarnic to Conselice | 676.75 mi (1,089.13 km) |
| Comarnic to Conselve | 669.02 mi (1,076.68 km) |
| Comarnic to Conversano | 521.34 mi (839.02 km) |
| Comarnic to Copertino | 515.98 mi (830.40 km) |
| Comarnic to Copparo | 673.04 mi (1,083.15 km) |
