| Altamont to Castrovillari | 6,187.76 mi (9,958.24 km) |
| Altamont to Catania | 6,296.18 mi (10,132.72 km) |
| Altamont to Catanzaro | 6,253.38 mi (10,063.84 km) |
| Altamont to Cattolica | 5,850.23 mi (9,415.04 km) |
| Altamont to Cava de' Tirreni | 6,095.20 mi (9,809.28 km) |
| Altamont to Cavallino | 6,209.06 mi (9,992.52 km) |
| Altamont to Cavarzere | 5,764.75 mi (9,277.46 km) |
| Altamont to Cave | 5,981.61 mi (9,626.48 km) |
| Altamont to Cavriago | 5,748.75 mi (9,251.72 km) |
| Altamont to Cavriglia | 5,842.97 mi (9,403.35 km) |
| Altamont to Cazzago San Martino | 5,684.35 mi (9,148.08 km) |
| Altamont to Ceccano | 6,007.16 mi (9,667.59 km) |
| Altamont to Cecina | 5,828.02 mi (9,379.29 km) |
| Altamont to Cefalu | 6,234.50 mi (10,033.46 km) |
| Altamont to Ceglie Messapico | 6,171.19 mi (9,931.57 km) |
