| Heiloo to Casamassima | 987.66 mi (1,589.48 km) |
| Heiloo to Casandrino | 921.95 mi (1,483.74 km) |
| Heiloo to Casapulla | 914.43 mi (1,471.64 km) |
| Heiloo to Casarano | 1,076.97 mi (1,733.22 km) |
| Heiloo to Casatenovo | 519.85 mi (836.62 km) |
| Heiloo to Casciana Terme | 682.94 mi (1,099.08 km) |
| Heiloo to Cascina | 671.69 mi (1,080.98 km) |
| Heiloo to Caselle Torinese | 529.72 mi (852.50 km) |
| Heiloo to Caserta | 915.58 mi (1,473.49 km) |
| Heiloo to Casier | 589.35 mi (948.47 km) |
| Heiloo to Casorate Primo | 539.47 mi (868.19 km) |
| Heiloo to Casoria | 925.16 mi (1,488.91 km) |
| Heiloo to Cassano al Ionio | 1,042.11 mi (1,677.11 km) |
| Heiloo to Cassano d'Adda | 534.13 mi (859.61 km) |
| Heiloo to Cassano delle Murge | 987.56 mi (1,589.32 km) |
