| Guillena to Busto Arsizio | 948.74 mi (1,526.84 km) |
| Guillena to Busto Garolfo | 947.93 mi (1,525.54 km) |
| Guillena to Cabras | 802.32 mi (1,291.21 km) |
| Guillena to Cadelbosco di Sopra | 997.28 mi (1,604.97 km) |
| Guillena to Cadoneghe | 1,075.96 mi (1,731.58 km) |
| Guillena to Cagli | 1,063.21 mi (1,711.07 km) |
| Guillena to Cagliari | 828.46 mi (1,333.28 km) |
| Guillena to Cairo Montenotte | 882.93 mi (1,420.94 km) |
| Guillena to Caivano | 1,111.53 mi (1,788.83 km) |
| Guillena to Calcinaia | 969.64 mi (1,560.49 km) |
| Guillena to Calcinato | 1,009.82 mi (1,625.16 km) |
| Guillena to Calderara di Reno | 1,021.90 mi (1,644.58 km) |
| Guillena to Caldogno | 1,061.03 mi (1,707.57 km) |
| Guillena to Calenzano | 999.77 mi (1,608.97 km) |
| Guillena to Calolziocorte | 979.51 mi (1,576.36 km) |
