| Bad Zwischenahn to Ciampino | 814.77 mi (1,311.25 km) |
| Bad Zwischenahn to Cicciano | 897.27 mi (1,444.01 km) |
| Bad Zwischenahn to Cingoli | 718.82 mi (1,156.84 km) |
| Bad Zwischenahn to Cinisello Balsamo | 530.20 mi (853.27 km) |
| Bad Zwischenahn to Cinisi | 1,065.59 mi (1,714.90 km) |
| Bad Zwischenahn to Cirie | 549.48 mi (884.31 km) |
| Bad Zwischenahn to Ciro Marina | 1,047.12 mi (1,685.18 km) |
| Bad Zwischenahn to Cislago | 522.28 mi (840.53 km) |
| Bad Zwischenahn to Cisterna di Latina | 831.61 mi (1,338.35 km) |
| Bad Zwischenahn to Cisternino | 966.33 mi (1,555.16 km) |
| Bad Zwischenahn to Citta di Castello | 699.06 mi (1,125.03 km) |
| Bad Zwischenahn to Citta Sant'Angelo | 787.73 mi (1,267.74 km) |
| Bad Zwischenahn to Cittadella | 547.26 mi (880.73 km) |
| Bad Zwischenahn to Cittanova | 1,094.62 mi (1,761.61 km) |
| Bad Zwischenahn to Cividale del Friuli | 545.91 mi (878.55 km) |
