| Skien to Casamassima | 1,301.21 mi (2,094.09 km) |
| Skien to Casandrino | 1,278.96 mi (2,058.29 km) |
| Skien to Casapulla | 1,270.06 mi (2,043.96 km) |
| Skien to Casarano | 1,378.27 mi (2,218.10 km) |
| Skien to Casatenovo | 933.49 mi (1,502.31 km) |
| Skien to Casciana Terme | 1,084.32 mi (1,745.05 km) |
| Skien to Cascina | 1,073.49 mi (1,727.61 km) |
| Skien to Caselle Torinese | 972.68 mi (1,565.37 km) |
| Skien to Caserta | 1,270.41 mi (2,044.53 km) |
| Skien to Casier | 943.69 mi (1,518.73 km) |
| Skien to Casorate Primo | 960.06 mi (1,545.07 km) |
| Skien to Casoria | 1,281.59 mi (2,062.52 km) |
| Skien to Cassano al Ionio | 1,374.34 mi (2,211.79 km) |
| Skien to Cassano d'Adda | 944.84 mi (1,520.57 km) |
| Skien to Cassano delle Murge | 1,304.15 mi (2,098.82 km) |
