| Box Elder to Castrovillari | 5,518.08 mi (8,880.50 km) |
| Box Elder to Catania | 5,603.07 mi (9,017.26 km) |
| Box Elder to Catanzaro | 5,580.61 mi (8,981.12 km) |
| Box Elder to Cattolica | 5,184.53 mi (8,343.69 km) |
| Box Elder to Cava de' Tirreni | 5,420.51 mi (8,723.47 km) |
| Box Elder to Cavallino | 5,557.78 mi (8,944.38 km) |
| Box Elder to Cavarzere | 5,103.12 mi (8,212.68 km) |
| Box Elder to Cave | 5,302.09 mi (8,532.89 km) |
| Box Elder to Cavriago | 5,073.59 mi (8,165.16 km) |
| Box Elder to Cavriglia | 5,165.54 mi (8,313.13 km) |
| Box Elder to Cazzago San Martino | 5,012.41 mi (8,066.69 km) |
| Box Elder to Ceccano | 5,328.70 mi (8,575.71 km) |
| Box Elder to Cecina | 5,142.69 mi (8,276.36 km) |
| Box Elder to Cefalu | 5,537.10 mi (8,911.09 km) |
| Box Elder to Ceglie Messapico | 5,516.81 mi (8,878.45 km) |
