| Odenthal to Cologno al Serio | 394.76 mi (635.31 km) |
| Odenthal to Cologno Monzese | 393.06 mi (632.57 km) |
| Odenthal to Colorno | 447.61 mi (720.36 km) |
| Odenthal to Comacchio | 496.34 mi (798.78 km) |
| Odenthal to Comiso | 1,040.42 mi (1,674.39 km) |
| Odenthal to Como | 371.96 mi (598.62 km) |
| Odenthal to Concordia Sagittaria | 448.68 mi (722.09 km) |
| Odenthal to Concorezzo | 389.65 mi (627.08 km) |
| Odenthal to Conegliano | 427.30 mi (687.67 km) |
| Odenthal to Conselice | 500.44 mi (805.38 km) |
| Odenthal to Conselve | 456.47 mi (734.61 km) |
| Odenthal to Conversano | 843.40 mi (1,357.32 km) |
| Odenthal to Copertino | 910.17 mi (1,464.77 km) |
| Odenthal to Copparo | 476.41 mi (766.70 km) |
| Odenthal to Corato | 813.56 mi (1,309.29 km) |
