| Highland Park to Castrovillari | 5,044.59 mi (8,118.48 km) |
| Highland Park to Catania | 5,105.12 mi (8,215.90 km) |
| Highland Park to Catanzaro | 5,102.54 mi (8,211.74 km) |
| Highland Park to Cattolica | 4,724.03 mi (7,602.59 km) |
| Highland Park to Cava de' Tirreni | 4,944.84 mi (7,957.95 km) |
| Highland Park to Cavallino | 5,100.58 mi (8,208.60 km) |
| Highland Park to Cavarzere | 4,648.93 mi (7,481.73 km) |
| Highland Park to Cave | 4,824.96 mi (7,765.02 km) |
| Highland Park to Cavriago | 4,607.03 mi (7,414.30 km) |
| Highland Park to Cavriglia | 4,694.17 mi (7,554.53 km) |
| Highland Park to Cazzago San Martino | 4,550.77 mi (7,323.76 km) |
| Highland Park to Ceccano | 4,851.87 mi (7,808.32 km) |
| Highland Park to Cecina | 4,664.23 mi (7,506.35 km) |
| Highland Park to Cefalu | 5,036.69 mi (8,105.76 km) |
| Highland Park to Ceglie Messapico | 5,057.83 mi (8,139.79 km) |
