| Orsova to Collegno | 724.87 mi (1,166.57 km) |
| Orsova to Cologno al Serio | 620.79 mi (999.06 km) |
| Orsova to Cologno Monzese | 641.15 mi (1,031.83 km) |
| Orsova to Colorno | 588.28 mi (946.75 km) |
| Orsova to Comacchio | 501.13 mi (806.49 km) |
| Orsova to Comiso | 673.61 mi (1,084.07 km) |
| Orsova to Como | 650.79 mi (1,047.34 km) |
| Orsova to Concordia Sagittaria | 469.63 mi (755.79 km) |
| Orsova to Concorezzo | 638.40 mi (1,027.40 km) |
| Orsova to Conegliano | 496.91 mi (799.70 km) |
| Orsova to Conselice | 519.30 mi (835.73 km) |
| Orsova to Conselve | 515.44 mi (829.52 km) |
| Orsova to Conversano | 372.63 mi (599.69 km) |
| Orsova to Copertino | 379.24 mi (610.33 km) |
| Orsova to Copparo | 517.52 mi (832.87 km) |
