| Ilhavo to Casamassima | 1,334.02 mi (2,146.90 km) |
| Ilhavo to Casandrino | 1,196.00 mi (1,924.78 km) |
| Ilhavo to Casapulla | 1,196.72 mi (1,925.94 km) |
| Ilhavo to Casarano | 1,408.91 mi (2,267.41 km) |
| Ilhavo to Casatenovo | 969.68 mi (1,560.55 km) |
| Ilhavo to Casciana Terme | 1,007.31 mi (1,621.11 km) |
| Ilhavo to Cascina | 1,004.85 mi (1,617.15 km) |
| Ilhavo to Caselle Torinese | 882.36 mi (1,420.03 km) |
| Ilhavo to Caserta | 1,199.31 mi (1,930.11 km) |
| Ilhavo to Casier | 1,109.59 mi (1,785.71 km) |
| Ilhavo to Casorate Primo | 949.30 mi (1,527.75 km) |
| Ilhavo to Casoria | 1,198.85 mi (1,929.37 km) |
| Ilhavo to Cassano al Ionio | 1,315.40 mi (2,116.93 km) |
| Ilhavo to Cassano d'Adda | 976.43 mi (1,571.42 km) |
| Ilhavo to Cassano delle Murge | 1,326.85 mi (2,135.37 km) |
