| Diekirch to Carmignano | 476.80 mi (767.34 km) |
| Diekirch to Carovigno | 843.27 mi (1,357.11 km) |
| Diekirch to Carpenedolo | 369.24 mi (594.23 km) |
| Diekirch to Carpi | 415.05 mi (667.97 km) |
| Diekirch to Carrara | 440.91 mi (709.58 km) |
| Diekirch to Carugate | 332.83 mi (535.64 km) |
| Diekirch to Casal di Principe | 722.64 mi (1,162.97 km) |
| Diekirch to Casale Monferrato | 344.23 mi (553.98 km) |
| Diekirch to Casale sul Sile | 411.25 mi (661.85 km) |
| Diekirch to Casalecchio di Reno | 442.93 mi (712.82 km) |
| Diekirch to Casalgrande | 423.42 mi (681.43 km) |
| Diekirch to Casalmaggiore | 391.52 mi (630.09 km) |
| Diekirch to Casalnuovo di Napoli | 734.24 mi (1,181.65 km) |
| Diekirch to Casalpusterlengo | 362.65 mi (583.63 km) |
| Diekirch to Casaluce | 725.36 mi (1,167.35 km) |
