| Arendal to Collegno | 926.07 mi (1,490.36 km) |
| Arendal to Cologno al Serio | 890.61 mi (1,433.30 km) |
| Arendal to Cologno Monzese | 893.79 mi (1,438.41 km) |
| Arendal to Colorno | 937.15 mi (1,508.20 km) |
| Arendal to Comacchio | 961.72 mi (1,547.73 km) |
| Arendal to Comiso | 1,509.45 mi (2,429.23 km) |
| Arendal to Como | 874.17 mi (1,406.84 km) |
| Arendal to Concordia Sagittaria | 893.61 mi (1,438.13 km) |
| Arendal to Concorezzo | 889.63 mi (1,431.72 km) |
| Arendal to Conegliano | 881.26 mi (1,418.25 km) |
| Arendal to Conselice | 972.18 mi (1,564.57 km) |
| Arendal to Conselve | 923.21 mi (1,485.77 km) |
| Arendal to Conversano | 1,262.70 mi (2,032.12 km) |
| Arendal to Copertino | 1,321.77 mi (2,127.18 km) |
| Arendal to Copparo | 945.88 mi (1,522.24 km) |
