| Dudelange to Collegno | 312.29 mi (502.59 km) |
| Dudelange to Cologno al Serio | 317.84 mi (511.51 km) |
| Dudelange to Cologno Monzese | 311.22 mi (500.85 km) |
| Dudelange to Colorno | 373.44 mi (601.00 km) |
| Dudelange to Comacchio | 437.39 mi (703.91 km) |
| Dudelange to Comiso | 964.86 mi (1,552.80 km) |
| Dudelange to Como | 289.67 mi (466.18 km) |
| Dudelange to Concordia Sagittaria | 406.22 mi (653.74 km) |
| Dudelange to Concorezzo | 308.79 mi (496.94 km) |
| Dudelange to Conegliano | 380.95 mi (613.08 km) |
| Dudelange to Conselice | 436.96 mi (703.22 km) |
| Dudelange to Conselve | 399.14 mi (642.36 km) |
| Dudelange to Conversano | 794.96 mi (1,279.36 km) |
| Dudelange to Copertino | 863.28 mi (1,389.32 km) |
| Dudelange to Copparo | 415.89 mi (669.31 km) |
