| Idil to Casamassima | 1,356.59 mi (2,183.22 km) |
| Idil to Casandrino | 1,495.69 mi (2,407.08 km) |
| Idil to Casapulla | 1,494.06 mi (2,404.46 km) |
| Idil to Casarano | 1,289.19 mi (2,074.75 km) |
| Idil to Casatenovo | 1,767.35 mi (2,844.27 km) |
| Idil to Casciana Terme | 1,688.48 mi (2,717.34 km) |
| Idil to Cascina | 1,692.69 mi (2,724.12 km) |
| Idil to Caselle Torinese | 1,843.75 mi (2,967.23 km) |
| Idil to Caserta | 1,491.46 mi (2,400.27 km) |
| Idil to Casier | 1,624.27 mi (2,614.01 km) |
| Idil to Casorate Primo | 1,778.36 mi (2,862.00 km) |
| Idil to Casoria | 1,493.06 mi (2,402.85 km) |
| Idil to Cassano al Ionio | 1,387.33 mi (2,232.70 km) |
| Idil to Cassano d'Adda | 1,756.07 mi (2,826.11 km) |
| Idil to Cassano delle Murge | 1,364.23 mi (2,195.52 km) |
