| Guillena to Corato | 1,221.74 mi (1,966.20 km) |
| Guillena to Corbetta | 946.36 mi (1,523.01 km) |
| Guillena to Corciano | 1,037.50 mi (1,669.69 km) |
| Guillena to Cordenons | 1,124.86 mi (1,810.29 km) |
| Guillena to Cori | 1,046.43 mi (1,684.07 km) |
| Guillena to Coriano | 1,069.44 mi (1,721.09 km) |
| Guillena to Corigliano Calabro | 1,224.19 mi (1,970.15 km) |
| Guillena to Corleone | 1,056.47 mi (1,700.23 km) |
| Guillena to Cormano | 959.72 mi (1,544.52 km) |
| Guillena to Cornaredo | 952.40 mi (1,532.74 km) |
| Guillena to Cornate d'Adda | 975.74 mi (1,570.30 km) |
| Guillena to Cornedo Vicentino | 1,055.24 mi (1,698.25 km) |
| Guillena to Correggio | 1,005.54 mi (1,618.27 km) |
| Guillena to Corridonia | 1,099.59 mi (1,769.62 km) |
| Guillena to Corsico | 953.62 mi (1,534.70 km) |
