| Forest Park to Castrovillari | 5,033.70 mi (8,100.96 km) |
| Forest Park to Catania | 5,083.01 mi (8,180.31 km) |
| Forest Park to Catanzaro | 5,089.20 mi (8,190.27 km) |
| Forest Park to Cattolica | 4,721.41 mi (7,598.38 km) |
| Forest Park to Cava de' Tirreni | 4,933.82 mi (7,940.21 km) |
| Forest Park to Cavallino | 5,096.24 mi (8,201.61 km) |
| Forest Park to Cavarzere | 4,649.66 mi (7,482.91 km) |
| Forest Park to Cave | 4,814.28 mi (7,747.84 km) |
| Forest Park to Cavriago | 4,602.81 mi (7,407.51 km) |
| Forest Park to Cavriglia | 4,687.11 mi (7,543.17 km) |
| Forest Park to Cazzago San Martino | 4,549.18 mi (7,321.19 km) |
| Forest Park to Ceccano | 4,841.10 mi (7,791.00 km) |
| Forest Park to Cecina | 4,654.33 mi (7,490.41 km) |
| Forest Park to Cefalu | 5,014.00 mi (8,069.25 km) |
| Forest Park to Ceglie Messapico | 5,053.07 mi (8,132.13 km) |
