| Alsdorf to Ciampino | 697.95 mi (1,123.25 km) |
| Alsdorf to Cicciano | 793.29 mi (1,276.67 km) |
| Alsdorf to Cingoli | 615.46 mi (990.48 km) |
| Alsdorf to Cinisello Balsamo | 394.25 mi (634.49 km) |
| Alsdorf to Cinisi | 941.64 mi (1,515.43 km) |
| Alsdorf to Cirie | 395.79 mi (636.97 km) |
| Alsdorf to Ciro Marina | 956.07 mi (1,538.65 km) |
| Alsdorf to Cislago | 383.76 mi (617.60 km) |
| Alsdorf to Cisterna di Latina | 715.94 mi (1,152.19 km) |
| Alsdorf to Cisternino | 884.62 mi (1,423.66 km) |
| Alsdorf to Citta di Castello | 586.46 mi (943.82 km) |
| Alsdorf to Citta Sant'Angelo | 687.39 mi (1,106.25 km) |
| Alsdorf to Cittadella | 444.10 mi (714.71 km) |
| Alsdorf to Cittanova | 991.84 mi (1,596.21 km) |
| Alsdorf to Cividale del Friuli | 468.56 mi (754.07 km) |
