| Hockley to Chivasso | 553.34 mi (890.52 km) |
| Hockley to Ciampino | 880.87 mi (1,417.62 km) |
| Hockley to Cicciano | 986.76 mi (1,588.03 km) |
| Hockley to Cingoli | 815.66 mi (1,312.68 km) |
| Hockley to Cinisello Balsamo | 572.55 mi (921.44 km) |
| Hockley to Cinisi | 1,107.43 mi (1,782.24 km) |
| Hockley to Cirie | 543.03 mi (873.92 km) |
| Hockley to Ciro Marina | 1,157.69 mi (1,863.12 km) |
| Hockley to Cislago | 559.50 mi (900.44 km) |
| Hockley to Cisterna di Latina | 899.48 mi (1,447.57 km) |
| Hockley to Cisternino | 1,095.09 mi (1,762.37 km) |
| Hockley to Citta di Castello | 778.96 mi (1,253.62 km) |
| Hockley to Citta Sant'Angelo | 887.65 mi (1,428.53 km) |
| Hockley to Cittadella | 653.18 mi (1,051.19 km) |
| Hockley to Cittanova | 1,181.70 mi (1,901.76 km) |
