| Altenburg to Ciampino | 634.67 mi (1,021.40 km) |
| Altenburg to Cicciano | 699.42 mi (1,125.62 km) |
| Altenburg to Cingoli | 527.65 mi (849.17 km) |
| Altenburg to Cinisello Balsamo | 403.51 mi (649.39 km) |
| Altenburg to Cinisi | 886.26 mi (1,426.29 km) |
| Altenburg to Cirie | 455.32 mi (732.77 km) |
| Altenburg to Ciro Marina | 834.05 mi (1,342.28 km) |
| Altenburg to Cislago | 401.44 mi (646.05 km) |
| Altenburg to Cisterna di Latina | 649.35 mi (1,045.02 km) |
| Altenburg to Cisternino | 747.62 mi (1,203.18 km) |
| Altenburg to Citta di Castello | 519.95 mi (836.77 km) |
| Altenburg to Citta Sant'Angelo | 590.05 mi (949.59 km) |
| Altenburg to Cittadella | 369.82 mi (595.16 km) |
| Altenburg to Cittanova | 890.94 mi (1,433.82 km) |
| Altenburg to Cividale del Friuli | 340.60 mi (548.14 km) |
