| East Ridge to Chivasso | 4,694.43 mi (7,554.95 km) |
| East Ridge to Ciampino | 5,015.92 mi (8,072.34 km) |
| East Ridge to Cicciano | 5,131.39 mi (8,258.18 km) |
| East Ridge to Cingoli | 4,985.74 mi (8,023.77 km) |
| East Ridge to Cinisello Balsamo | 4,739.43 mi (7,627.37 km) |
| East Ridge to Cinisi | 5,172.53 mi (8,324.38 km) |
| East Ridge to Cirie | 4,680.66 mi (7,532.79 km) |
| East Ridge to Ciro Marina | 5,306.62 mi (8,540.18 km) |
| East Ridge to Cislago | 4,725.51 mi (7,604.97 km) |
| East Ridge to Cisterna di Latina | 5,033.55 mi (8,100.71 km) |
| East Ridge to Cisternino | 5,266.30 mi (8,475.29 km) |
| East Ridge to Citta di Castello | 4,940.67 mi (7,951.23 km) |
| East Ridge to Citta Sant'Angelo | 5,052.60 mi (8,131.38 km) |
| East Ridge to Cittadella | 4,844.10 mi (7,795.83 km) |
| East Ridge to Cittanova | 5,300.28 mi (8,529.97 km) |
