| Southern Pines to Cocentaina | 4,224.16 mi (6,798.13 km) |
| Southern Pines to Coin | 4,064.48 mi (6,541.15 km) |
| Southern Pines to Colindres | 3,959.88 mi (6,372.80 km) |
| Southern Pines to Collado-Villalba | 3,999.15 mi (6,436.01 km) |
| Southern Pines to Colmenar Viejo | 4,010.38 mi (6,454.08 km) |
| Southern Pines to Colmenarejo | 4,000.52 mi (6,438.22 km) |
| Southern Pines to Conil de la Frontera | 4,006.85 mi (6,448.41 km) |
| Southern Pines to Consuegra | 4,048.48 mi (6,515.40 km) |
| Southern Pines to Corbera de Llobregat | 4,265.31 mi (6,864.36 km) |
| Southern Pines to Cordoba | 4,030.69 mi (6,486.76 km) |
| Southern Pines to Coria del Rio | 3,981.89 mi (6,408.23 km) |
| Southern Pines to Crevillente | 4,219.72 mi (6,790.98 km) |
| Southern Pines to Cuarte de Huerva | 4,124.92 mi (6,638.43 km) |
| Southern Pines to Cubellas | 4,258.73 mi (6,853.76 km) |
| Southern Pines to Cuellar | 3,965.53 mi (6,381.91 km) |
