| Grigiskes to Chivasso | 1,002.59 mi (1,613.51 km) |
| Grigiskes to Ciampino | 1,055.42 mi (1,698.53 km) |
| Grigiskes to Cicciano | 1,063.32 mi (1,711.24 km) |
| Grigiskes to Cingoli | 945.65 mi (1,521.88 km) |
| Grigiskes to Cinisello Balsamo | 940.61 mi (1,513.76 km) |
| Grigiskes to Cinisi | 1,271.22 mi (2,045.83 km) |
| Grigiskes to Cirie | 1,009.94 mi (1,625.35 km) |
| Grigiskes to Ciro Marina | 1,119.95 mi (1,802.38 km) |
| Grigiskes to Cislago | 943.69 mi (1,518.73 km) |
| Grigiskes to Cisterna di Latina | 1,062.66 mi (1,710.18 km) |
| Grigiskes to Cisternino | 1,025.13 mi (1,649.78 km) |
| Grigiskes to Citta di Castello | 965.40 mi (1,553.66 km) |
| Grigiskes to Citta Sant'Angelo | 977.06 mi (1,572.42 km) |
| Grigiskes to Cittadella | 854.91 mi (1,375.84 km) |
| Grigiskes to Cittanova | 1,203.83 mi (1,937.38 km) |
