| Seaside to Cervignano del Friuli | 6,094.55 mi (9,808.23 km) |
| Seaside to Cesa | 6,397.49 mi (10,295.77 km) |
| Seaside to Cesano Maderno | 5,986.72 mi (9,634.70 km) |
| Seaside to Cesena | 6,159.58 mi (9,912.88 km) |
| Seaside to Cesenatico | 6,160.41 mi (9,914.22 km) |
| Seaside to Cetraro | 6,531.91 mi (10,512.09 km) |
| Seaside to Cherasco | 6,002.07 mi (9,659.40 km) |
| Seaside to Chiampo | 6,052.89 mi (9,741.18 km) |
| Seaside to Chiaravalle | 6,221.13 mi (10,011.94 km) |
| Seaside to Chiari | 6,014.37 mi (9,679.20 km) |
| Seaside to Chiavari | 6,064.51 mi (9,759.88 km) |
| Seaside to Chieri | 5,980.98 mi (9,625.45 km) |
| Seaside to Chieti | 6,316.24 mi (10,165.01 km) |
| Seaside to Chioggia | 6,099.55 mi (9,816.28 km) |
| Seaside to Chiusi | 6,214.32 mi (10,000.99 km) |
