| Halden to Carmignano | 1,057.98 mi (1,702.66 km) |
| Halden to Carovigno | 1,301.19 mi (2,094.07 km) |
| Halden to Carpenedolo | 951.80 mi (1,531.78 km) |
| Halden to Carpi | 991.33 mi (1,595.39 km) |
| Halden to Carrara | 1,041.30 mi (1,675.80 km) |
| Halden to Carugate | 942.29 mi (1,516.47 km) |
| Halden to Casal di Principe | 1,256.52 mi (2,022.18 km) |
| Halden to Casale Monferrato | 974.99 mi (1,569.09 km) |
| Halden to Casale sul Sile | 935.25 mi (1,505.14 km) |
| Halden to Casalecchio di Reno | 1,011.77 mi (1,628.29 km) |
| Halden to Casalgrande | 1,005.32 mi (1,617.91 km) |
| Halden to Casalmaggiore | 978.04 mi (1,574.01 km) |
| Halden to Casalnuovo di Napoli | 1,264.30 mi (2,034.70 km) |
| Halden to Casalpusterlengo | 966.79 mi (1,555.90 km) |
| Halden to Casaluce | 1,257.94 mi (2,024.46 km) |
