| Penne to Collegno | 364.78 mi (587.05 km) |
| Penne to Cologno al Serio | 301.19 mi (484.72 km) |
| Penne to Cologno Monzese | 313.61 mi (504.70 km) |
| Penne to Colorno | 246.13 mi (396.10 km) |
| Penne to Comacchio | 178.02 mi (286.50 km) |
| Penne to Comiso | 381.74 mi (614.35 km) |
| Penne to Como | 333.49 mi (536.70 km) |
| Penne to Concordia Sagittaria | 235.19 mi (378.50 km) |
| Penne to Concorezzo | 314.32 mi (505.85 km) |
| Penne to Conegliano | 250.64 mi (403.37 km) |
| Penne to Conselice | 176.90 mi (284.70 km) |
| Penne to Conselve | 217.74 mi (350.42 km) |
| Penne to Conversano | 194.27 mi (312.64 km) |
| Penne to Copertino | 262.06 mi (421.75 km) |
| Penne to Copparo | 198.72 mi (319.80 km) |
