| Cloverleaf to Cocentaina | 5,197.29 mi (8,364.24 km) |
| Cloverleaf to Coin | 5,047.28 mi (8,122.81 km) |
| Cloverleaf to Colindres | 4,919.10 mi (7,916.52 km) |
| Cloverleaf to Collado-Villalba | 4,970.04 mi (7,998.51 km) |
| Cloverleaf to Colmenar Viejo | 4,980.91 mi (8,016.01 km) |
| Cloverleaf to Colmenarejo | 4,971.68 mi (8,001.14 km) |
| Cloverleaf to Conil de la Frontera | 4,991.42 mi (8,032.92 km) |
| Cloverleaf to Consuegra | 5,022.84 mi (8,083.47 km) |
| Cloverleaf to Corbera de Llobregat | 5,225.62 mi (8,409.82 km) |
| Cloverleaf to Cordoba | 5,010.65 mi (8,063.86 km) |
| Cloverleaf to Coria del Rio | 4,964.32 mi (7,989.31 km) |
| Cloverleaf to Crevillente | 5,194.79 mi (8,360.20 km) |
| Cloverleaf to Cuarte de Huerva | 5,088.51 mi (8,189.17 km) |
| Cloverleaf to Cubellas | 5,220.25 mi (8,401.19 km) |
| Cloverleaf to Cuellar | 4,933.99 mi (7,940.49 km) |
