| Vianden to Chivasso | 336.89 mi (542.17 km) |
| Vianden to Ciampino | 640.07 mi (1,030.10 km) |
| Vianden to Cicciano | 738.37 mi (1,188.30 km) |
| Vianden to Cingoli | 561.95 mi (904.37 km) |
| Vianden to Cinisello Balsamo | 333.52 mi (536.75 km) |
| Vianden to Cinisi | 881.20 mi (1,418.15 km) |
| Vianden to Cirie | 331.03 mi (532.74 km) |
| Vianden to Ciro Marina | 904.02 mi (1,454.87 km) |
| Vianden to Cislago | 322.43 mi (518.91 km) |
| Vianden to Cisterna di Latina | 658.27 mi (1,059.38 km) |
| Vianden to Cisternino | 835.64 mi (1,344.84 km) |
| Vianden to Citta di Castello | 530.49 mi (853.74 km) |
| Vianden to Citta Sant'Angelo | 634.19 mi (1,020.62 km) |
| Vianden to Cittadella | 392.95 mi (632.40 km) |
| Vianden to Cittanova | 936.44 mi (1,507.05 km) |
