| Altenberge to Cologno al Serio | 457.89 mi (736.90 km) |
| Altenberge to Cologno Monzese | 457.76 mi (736.69 km) |
| Altenberge to Colorno | 509.16 mi (819.41 km) |
| Altenberge to Comacchio | 551.52 mi (887.58 km) |
| Altenberge to Comiso | 1,099.38 mi (1,769.29 km) |
| Altenberge to Como | 437.04 mi (703.34 km) |
| Altenberge to Concordia Sagittaria | 497.70 mi (800.96 km) |
| Altenberge to Concorezzo | 454.08 mi (730.77 km) |
| Altenberge to Conegliano | 478.42 mi (769.94 km) |
| Altenberge to Conselice | 557.38 mi (897.01 km) |
| Altenberge to Conselve | 511.56 mi (823.28 km) |
| Altenberge to Conversano | 890.80 mi (1,433.60 km) |
| Altenberge to Copertino | 956.43 mi (1,539.23 km) |
| Altenberge to Copparo | 532.48 mi (856.95 km) |
| Altenberge to Corato | 862.62 mi (1,388.25 km) |
