| Parma Heights to Cocentaina | 4,136.20 mi (6,656.58 km) |
| Parma Heights to Coin | 4,006.85 mi (6,448.40 km) |
| Parma Heights to Colindres | 3,843.17 mi (6,184.99 km) |
| Parma Heights to Collado-Villalba | 3,906.81 mi (6,287.40 km) |
| Parma Heights to Colmenar Viejo | 3,917.13 mi (6,304.01 km) |
| Parma Heights to Colmenarejo | 3,908.80 mi (6,290.61 km) |
| Parma Heights to Conil de la Frontera | 3,956.86 mi (6,367.94 km) |
| Parma Heights to Consuegra | 3,964.55 mi (6,380.33 km) |
| Parma Heights to Corbera de Llobregat | 4,149.48 mi (6,677.94 km) |
| Parma Heights to Cordoba | 3,963.24 mi (6,378.22 km) |
| Parma Heights to Coria del Rio | 3,923.40 mi (6,314.11 km) |
| Parma Heights to Crevillente | 4,136.80 mi (6,657.53 km) |
| Parma Heights to Cuarte de Huerva | 4,016.04 mi (6,463.18 km) |
| Parma Heights to Cubellas | 4,145.24 mi (6,671.12 km) |
| Parma Heights to Cuellar | 3,867.71 mi (6,224.48 km) |
