| Heiligenhafen to Ciampino | 871.92 mi (1,403.23 km) |
| Heiligenhafen to Cicciano | 940.68 mi (1,513.87 km) |
| Heiligenhafen to Cingoli | 767.19 mi (1,234.67 km) |
| Heiligenhafen to Cinisello Balsamo | 614.64 mi (989.16 km) |
| Heiligenhafen to Cinisi | 1,124.25 mi (1,809.30 km) |
| Heiligenhafen to Cirie | 648.95 mi (1,044.39 km) |
| Heiligenhafen to Ciro Marina | 1,075.60 mi (1,731.01 km) |
| Heiligenhafen to Cislago | 609.29 mi (980.55 km) |
| Heiligenhafen to Cisterna di Latina | 887.27 mi (1,427.93 km) |
| Heiligenhafen to Cisternino | 988.33 mi (1,590.57 km) |
| Heiligenhafen to Citta di Castello | 756.17 mi (1,216.94 km) |
| Heiligenhafen to Citta Sant'Angelo | 831.04 mi (1,337.44 km) |
| Heiligenhafen to Cittadella | 603.81 mi (971.73 km) |
| Heiligenhafen to Cittanova | 1,132.83 mi (1,823.11 km) |
| Heiligenhafen to Cividale del Friuli | 581.77 mi (936.27 km) |
