| Gheorgheni to Coin | 1,698.78 mi (2,733.92 km) |
| Gheorgheni to Colindres | 1,427.36 mi (2,297.12 km) |
| Gheorgheni to Collado-Villalba | 1,527.55 mi (2,458.36 km) |
| Gheorgheni to Colmenar Viejo | 1,515.34 mi (2,438.71 km) |
| Gheorgheni to Colmenarejo | 1,530.15 mi (2,462.54 km) |
| Gheorgheni to Conil de la Frontera | 1,775.73 mi (2,857.75 km) |
| Gheorgheni to Consuegra | 1,545.65 mi (2,487.48 km) |
| Gheorgheni to Corbera de Llobregat | 1,224.93 mi (1,971.33 km) |
| Gheorgheni to Cordoba | 1,654.91 mi (2,663.32 km) |
| Gheorgheni to Coria del Rio | 1,735.92 mi (2,793.69 km) |
| Gheorgheni to Crevillente | 1,457.95 mi (2,346.35 km) |
| Gheorgheni to Cuarte de Huerva | 1,353.96 mi (2,178.99 km) |
| Gheorgheni to Cubellas | 1,243.17 mi (2,000.69 km) |
| Gheorgheni to Cuellar | 1,519.56 mi (2,445.50 km) |
| Gheorgheni to Cuenca | 1,457.73 mi (2,346.00 km) |
