| Gilching to Ciampino | 440.58 mi (709.05 km) |
| Gilching to Cicciano | 518.48 mi (834.42 km) |
| Gilching to Cingoli | 340.49 mi (547.97 km) |
| Gilching to Cinisello Balsamo | 202.47 mi (325.84 km) |
| Gilching to Cinisi | 692.94 mi (1,115.18 km) |
| Gilching to Cirie | 264.97 mi (426.43 km) |
| Gilching to Ciro Marina | 669.84 mi (1,078.01 km) |
| Gilching to Cislago | 202.59 mi (326.03 km) |
| Gilching to Cisterna di Latina | 456.60 mi (734.82 km) |
| Gilching to Cisternino | 592.31 mi (953.23 km) |
| Gilching to Citta di Castello | 324.44 mi (522.13 km) |
| Gilching to Citta Sant'Angelo | 408.84 mi (657.96 km) |
| Gilching to Cittadella | 171.51 mi (276.02 km) |
| Gilching to Cittanova | 715.69 mi (1,151.79 km) |
| Gilching to Cividale del Friuli | 171.30 mi (275.68 km) |
