| Halden to Casamassima | 1,277.79 mi (2,056.40 km) |
| Halden to Casandrino | 1,262.74 mi (2,032.18 km) |
| Halden to Casapulla | 1,253.69 mi (2,017.62 km) |
| Halden to Casarano | 1,352.28 mi (2,176.28 km) |
| Halden to Casatenovo | 932.17 mi (1,500.18 km) |
| Halden to Casciana Terme | 1,078.36 mi (1,735.45 km) |
| Halden to Cascina | 1,067.75 mi (1,718.37 km) |
| Halden to Caselle Torinese | 977.00 mi (1,572.33 km) |
| Halden to Caserta | 1,253.90 mi (2,017.96 km) |
| Halden to Casier | 931.75 mi (1,499.50 km) |
| Halden to Casorate Primo | 959.68 mi (1,544.46 km) |
| Halden to Casoria | 1,265.24 mi (2,036.21 km) |
| Halden to Cassano al Ionio | 1,353.14 mi (2,177.67 km) |
| Halden to Cassano d'Adda | 942.75 mi (1,517.21 km) |
| Halden to Cassano delle Murge | 1,281.16 mi (2,061.83 km) |
