| Waukegan to Cocentaina | 4,381.22 mi (7,050.89 km) |
| Waukegan to Coin | 4,266.12 mi (6,865.66 km) |
| Waukegan to Colindres | 4,075.86 mi (6,559.47 km) |
| Waukegan to Collado-Villalba | 4,151.08 mi (6,680.52 km) |
| Waukegan to Colmenar Viejo | 4,160.91 mi (6,696.34 km) |
| Waukegan to Colmenarejo | 4,153.36 mi (6,684.19 km) |
| Waukegan to Conil de la Frontera | 4,219.57 mi (6,790.74 km) |
| Waukegan to Consuegra | 4,212.42 mi (6,779.23 km) |
| Waukegan to Corbera de Llobregat | 4,380.69 mi (7,050.03 km) |
| Waukegan to Cordoba | 4,218.52 mi (6,789.05 km) |
| Waukegan to Coria del Rio | 4,182.75 mi (6,731.49 km) |
| Waukegan to Crevillente | 4,384.17 mi (7,055.63 km) |
| Waukegan to Cuarte de Huerva | 4,251.58 mi (6,842.26 km) |
| Waukegan to Cubellas | 4,377.68 mi (7,045.19 km) |
| Waukegan to Cuellar | 4,109.61 mi (6,613.78 km) |
