| Illescas to Casamassima | 1,088.60 mi (1,751.94 km) |
| Illescas to Casandrino | 949.70 mi (1,528.40 km) |
| Illescas to Casapulla | 951.07 mi (1,530.60 km) |
| Illescas to Casarano | 1,160.33 mi (1,867.36 km) |
| Illescas to Casatenovo | 767.53 mi (1,235.23 km) |
| Illescas to Casciana Terme | 779.39 mi (1,254.31 km) |
| Illescas to Cascina | 778.45 mi (1,252.79 km) |
| Illescas to Caselle Torinese | 679.21 mi (1,093.08 km) |
| Illescas to Caserta | 953.68 mi (1,534.79 km) |
| Illescas to Casier | 899.67 mi (1,447.87 km) |
| Illescas to Casorate Primo | 743.47 mi (1,196.49 km) |
| Illescas to Casoria | 952.42 mi (1,532.76 km) |
| Illescas to Cassano al Ionio | 1,065.25 mi (1,714.36 km) |
| Illescas to Cassano d'Adda | 771.72 mi (1,241.97 km) |
| Illescas to Cassano delle Murge | 1,081.10 mi (1,739.86 km) |
