| Quickborn to Ciampino | 833.85 mi (1,341.95 km) |
| Quickborn to Cicciano | 907.90 mi (1,461.12 km) |
| Quickborn to Cingoli | 731.97 mi (1,177.99 km) |
| Quickborn to Cinisello Balsamo | 566.22 mi (911.25 km) |
| Quickborn to Cinisi | 1,086.21 mi (1,748.09 km) |
| Quickborn to Cirie | 596.05 mi (959.26 km) |
| Quickborn to Ciro Marina | 1,048.91 mi (1,688.06 km) |
| Quickborn to Cislago | 560.04 mi (901.29 km) |
| Quickborn to Cisterna di Latina | 849.79 mi (1,367.60 km) |
| Quickborn to Cisternino | 963.99 mi (1,551.39 km) |
| Quickborn to Citta di Castello | 717.71 mi (1,155.04 km) |
| Quickborn to Citta Sant'Angelo | 797.95 mi (1,284.18 km) |
| Quickborn to Cittadella | 564.77 mi (908.92 km) |
| Quickborn to Cittanova | 1,102.48 mi (1,774.26 km) |
| Quickborn to Cividale del Friuli | 550.19 mi (885.45 km) |
