| Lake Monticello to Castrovillari | 4,821.09 mi (7,758.80 km) |
| Lake Monticello to Catania | 4,858.51 mi (7,819.02 km) |
| Lake Monticello to Catanzaro | 4,873.73 mi (7,843.51 km) |
| Lake Monticello to Cattolica | 4,519.35 mi (7,273.20 km) |
| Lake Monticello to Cava de' Tirreni | 4,721.59 mi (7,598.67 km) |
| Lake Monticello to Cavallino | 4,890.25 mi (7,870.09 km) |
| Lake Monticello to Cavarzere | 4,451.68 mi (7,164.29 km) |
| Lake Monticello to Cave | 4,603.07 mi (7,407.92 km) |
| Lake Monticello to Cavriago | 4,399.72 mi (7,080.66 km) |
| Lake Monticello to Cavriglia | 4,480.46 mi (7,210.61 km) |
| Lake Monticello to Cazzago San Martino | 4,349.25 mi (6,999.45 km) |
| Lake Monticello to Ceccano | 4,629.65 mi (7,450.70 km) |
| Lake Monticello to Cecina | 4,444.83 mi (7,153.26 km) |
| Lake Monticello to Cefalu | 4,789.27 mi (7,707.58 km) |
| Lake Monticello to Ceglie Messapico | 4,846.86 mi (7,800.27 km) |
