| Wausau to Cocentaina | 4,371.00 mi (7,034.44 km) |
| Wausau to Coin | 4,270.34 mi (6,872.44 km) |
| Wausau to Colindres | 4,055.46 mi (6,526.63 km) |
| Wausau to Collado-Villalba | 4,140.94 mi (6,664.20 km) |
| Wausau to Colmenar Viejo | 4,150.28 mi (6,679.22 km) |
| Wausau to Colmenarejo | 4,143.48 mi (6,668.28 km) |
| Wausau to Conil de la Frontera | 4,227.53 mi (6,803.55 km) |
| Wausau to Consuegra | 4,205.47 mi (6,768.05 km) |
| Wausau to Corbera de Llobregat | 4,357.91 mi (7,013.37 km) |
| Wausau to Cordoba | 4,218.82 mi (6,789.54 km) |
| Wausau to Coria del Rio | 4,187.32 mi (6,738.84 km) |
| Wausau to Crevillente | 4,376.17 mi (7,042.77 km) |
| Wausau to Cuarte de Huerva | 4,233.09 mi (6,812.50 km) |
| Wausau to Cubellas | 4,355.99 mi (7,010.29 km) |
| Wausau to Cuellar | 4,097.40 mi (6,594.12 km) |
