| Opwijk to Carovigno | 958.54 mi (1,542.62 km) |
| Opwijk to Carpenedolo | 482.03 mi (775.75 km) |
| Opwijk to Carpi | 527.68 mi (849.22 km) |
| Opwijk to Carrara | 549.74 mi (884.72 km) |
| Opwijk to Carugate | 442.69 mi (712.43 km) |
| Opwijk to Casal di Principe | 835.49 mi (1,344.59 km) |
| Opwijk to Casale Monferrato | 448.57 mi (721.91 km) |
| Opwijk to Casale sul Sile | 526.58 mi (847.45 km) |
| Opwijk to Casalecchio di Reno | 555.83 mi (894.53 km) |
| Opwijk to Casalgrande | 535.28 mi (861.45 km) |
| Opwijk to Casalmaggiore | 503.43 mi (810.19 km) |
| Opwijk to Casalnuovo di Napoli | 847.28 mi (1,363.57 km) |
| Opwijk to Casalpusterlengo | 472.65 mi (760.65 km) |
| Opwijk to Casaluce | 838.28 mi (1,349.09 km) |
| Opwijk to Casamassima | 921.00 mi (1,482.21 km) |
