| Korneuburg to Cosenza | 624.98 mi (1,005.81 km) |
| Korneuburg to Cossato | 430.02 mi (692.05 km) |
| Korneuburg to Costa Volpino | 340.72 mi (548.33 km) |
| Korneuburg to Creazzo | 300.05 mi (482.88 km) |
| Korneuburg to Crema | 375.38 mi (604.12 km) |
| Korneuburg to Cremona | 371.60 mi (598.03 km) |
| Korneuburg to Crevalcore | 351.35 mi (565.44 km) |
| Korneuburg to Crispiano | 536.97 mi (864.18 km) |
| Korneuburg to Crosia | 606.92 mi (976.75 km) |
| Korneuburg to Crotone | 641.13 mi (1,031.80 km) |
| Korneuburg to Cuneo | 499.83 mi (804.39 km) |
| Korneuburg to Cuorgne | 457.84 mi (736.82 km) |
| Korneuburg to Cusano Milanino | 388.40 mi (625.07 km) |
| Korneuburg to Cutro | 644.24 mi (1,036.81 km) |
| Korneuburg to Cutrofiano | 575.96 mi (926.91 km) |
