| Montclair to Castrovillari | 6,545.07 mi (10,533.27 km) |
| Montclair to Catania | 6,636.28 mi (10,680.06 km) |
| Montclair to Catanzaro | 6,608.63 mi (10,635.57 km) |
| Montclair to Cattolica | 6,209.37 mi (9,993.02 km) |
| Montclair to Cava de' Tirreni | 6,448.60 mi (10,378.02 km) |
| Montclair to Cavallino | 6,579.44 mi (10,588.58 km) |
| Montclair to Cavarzere | 6,126.49 mi (9,859.63 km) |
| Montclair to Cave | 6,331.15 mi (10,189.00 km) |
| Montclair to Cavriago | 6,100.81 mi (9,818.30 km) |
| Montclair to Cavriglia | 6,193.65 mi (9,967.72 km) |
| Montclair to Cazzago San Martino | 6,038.53 mi (9,718.08 km) |
| Montclair to Ceccano | 6,357.55 mi (10,231.49 km) |
| Montclair to Cecina | 6,172.83 mi (9,934.21 km) |
| Montclair to Cefalu | 6,571.13 mi (10,575.21 km) |
| Montclair to Ceglie Messapico | 6,539.30 mi (10,523.98 km) |
