| Hockley to Castrovillari | 1,103.09 mi (1,775.26 km) |
| Hockley to Catania | 1,201.84 mi (1,934.18 km) |
| Hockley to Catanzaro | 1,166.67 mi (1,877.57 km) |
| Hockley to Cattolica | 768.67 mi (1,237.06 km) |
| Hockley to Cava de' Tirreni | 1,006.71 mi (1,620.15 km) |
| Hockley to Cavallino | 1,143.25 mi (1,839.89 km) |
| Hockley to Cavarzere | 688.16 mi (1,107.49 km) |
| Hockley to Cave | 890.04 mi (1,432.38 km) |
| Hockley to Cavriago | 658.81 mi (1,060.26 km) |
| Hockley to Cavriglia | 751.97 mi (1,210.17 km) |
| Hockley to Cazzago San Martino | 596.71 mi (960.31 km) |
| Hockley to Ceccano | 916.20 mi (1,474.47 km) |
| Hockley to Cecina | 733.98 mi (1,181.22 km) |
| Hockley to Cefalu | 1,140.15 mi (1,834.90 km) |
| Hockley to Ceglie Messapico | 1,101.72 mi (1,773.05 km) |
