| Sumperk to Cologno al Serio | 453.11 mi (729.21 km) |
| Sumperk to Cologno Monzese | 470.41 mi (757.06 km) |
| Sumperk to Colorno | 463.98 mi (746.71 km) |
| Sumperk to Comacchio | 427.12 mi (687.38 km) |
| Sumperk to Comiso | 906.97 mi (1,459.63 km) |
| Sumperk to Como | 464.20 mi (747.06 km) |
| Sumperk to Concordia Sagittaria | 347.21 mi (558.78 km) |
| Sumperk to Concorezzo | 465.49 mi (749.13 km) |
| Sumperk to Conegliano | 355.13 mi (571.53 km) |
| Sumperk to Conselice | 446.74 mi (718.97 km) |
| Sumperk to Conselve | 404.07 mi (650.29 km) |
| Sumperk to Conversano | 621.78 mi (1,000.66 km) |
| Sumperk to Copertino | 672.15 mi (1,081.72 km) |
| Sumperk to Copparo | 424.20 mi (682.69 km) |
| Sumperk to Corato | 609.70 mi (981.22 km) |
