| Santona to Busto Arsizio | 623.91 mi (1,004.09 km) |
| Santona to Busto Garolfo | 624.86 mi (1,005.62 km) |
| Santona to Cabras | 663.71 mi (1,068.15 km) |
| Santona to Cadelbosco di Sopra | 702.54 mi (1,130.62 km) |
| Santona to Cadoneghe | 770.50 mi (1,240.01 km) |
| Santona to Cagli | 806.11 mi (1,297.31 km) |
| Santona to Cagliari | 713.13 mi (1,147.67 km) |
| Santona to Cairo Montenotte | 586.72 mi (944.24 km) |
| Santona to Caivano | 923.26 mi (1,485.85 km) |
| Santona to Calcinaia | 704.00 mi (1,132.98 km) |
| Santona to Calcinato | 697.32 mi (1,122.23 km) |
| Santona to Calderara di Reno | 734.87 mi (1,182.66 km) |
| Santona to Caldogno | 750.35 mi (1,207.57 km) |
| Santona to Calenzano | 730.71 mi (1,175.96 km) |
| Santona to Calolziocorte | 653.75 mi (1,052.11 km) |
