| Korneuburg to Cologno al Serio | 366.20 mi (589.34 km) |
| Korneuburg to Cologno Monzese | 385.32 mi (620.12 km) |
| Korneuburg to Colorno | 367.56 mi (591.53 km) |
| Korneuburg to Comacchio | 319.83 mi (514.72 km) |
| Korneuburg to Comiso | 792.19 mi (1,274.91 km) |
| Korneuburg to Como | 383.13 mi (616.58 km) |
| Korneuburg to Concordia Sagittaria | 242.07 mi (389.58 km) |
| Korneuburg to Concorezzo | 380.70 mi (612.67 km) |
| Korneuburg to Conegliano | 254.61 mi (409.76 km) |
| Korneuburg to Conselice | 340.31 mi (547.67 km) |
| Korneuburg to Conselve | 301.36 mi (484.99 km) |
| Korneuburg to Conversano | 511.26 mi (822.79 km) |
| Korneuburg to Copertino | 564.55 mi (908.56 km) |
| Korneuburg to Copparo | 319.67 mi (514.46 km) |
| Korneuburg to Corato | 497.16 mi (800.10 km) |
