| West Allis to Castrovillari | 5,017.61 mi (8,075.06 km) |
| West Allis to Catania | 5,080.33 mi (8,176.00 km) |
| West Allis to Catanzaro | 5,076.01 mi (8,169.04 km) |
| West Allis to Cattolica | 4,695.63 mi (7,556.89 km) |
| West Allis to Cava de' Tirreni | 4,917.95 mi (7,914.67 km) |
| West Allis to Cavallino | 5,072.31 mi (8,163.09 km) |
| West Allis to Cavarzere | 4,619.94 mi (7,435.07 km) |
| West Allis to Cave | 4,798.06 mi (7,721.74 km) |
| West Allis to Cavriago | 4,579.01 mi (7,369.21 km) |
| West Allis to Cavriglia | 4,666.65 mi (7,510.24 km) |
| West Allis to Cazzago San Martino | 4,522.28 mi (7,277.91 km) |
| West Allis to Ceccano | 4,824.98 mi (7,765.05 km) |
| West Allis to Cecina | 4,637.28 mi (7,462.98 km) |
| West Allis to Cefalu | 5,012.05 mi (8,066.11 km) |
| West Allis to Ceglie Messapico | 5,029.65 mi (8,094.44 km) |
