| Sundern to Ciampino | 692.55 mi (1,114.56 km) |
| Sundern to Cicciano | 779.76 mi (1,254.90 km) |
| Sundern to Cingoli | 600.77 mi (966.84 km) |
| Sundern to Cinisello Balsamo | 402.31 mi (647.45 km) |
| Sundern to Cinisi | 941.83 mi (1,515.73 km) |
| Sundern to Cirie | 420.58 mi (676.86 km) |
| Sundern to Ciro Marina | 935.30 mi (1,505.22 km) |
| Sundern to Cislago | 394.02 mi (634.11 km) |
| Sundern to Cisterna di Latina | 709.81 mi (1,142.33 km) |
| Sundern to Cisternino | 858.38 mi (1,381.43 km) |
| Sundern to Citta di Castello | 577.70 mi (929.72 km) |
| Sundern to Citta Sant'Angelo | 671.17 mi (1,080.14 km) |
| Sundern to Cittadella | 428.01 mi (688.82 km) |
| Sundern to Cittanova | 978.13 mi (1,574.15 km) |
| Sundern to Cividale del Friuli | 437.09 mi (703.44 km) |
