| Alsdorf to Catania | 1,023.18 mi (1,646.64 km) |
| Alsdorf to Catanzaro | 970.66 mi (1,562.13 km) |
| Alsdorf to Cattolica | 567.47 mi (913.26 km) |
| Alsdorf to Cava de' Tirreni | 813.66 mi (1,309.46 km) |
| Alsdorf to Cavallino | 931.03 mi (1,498.34 km) |
| Alsdorf to Cavarzere | 481.72 mi (775.26 km) |
| Alsdorf to Cave | 703.97 mi (1,132.93 km) |
| Alsdorf to Cavriago | 472.66 mi (760.68 km) |
| Alsdorf to Cavriglia | 566.52 mi (911.73 km) |
| Alsdorf to Cazzago San Martino | 406.95 mi (654.93 km) |
| Alsdorf to Ceccano | 728.38 mi (1,172.21 km) |
| Alsdorf to Cecina | 561.16 mi (903.09 km) |
| Alsdorf to Cefalu | 967.25 mi (1,556.65 km) |
| Alsdorf to Ceglie Messapico | 891.35 mi (1,434.48 km) |
| Alsdorf to Celano | 701.37 mi (1,128.74 km) |
