| Sortland to Collegno | 1,655.57 mi (2,664.38 km) |
| Sortland to Cologno al Serio | 1,609.78 mi (2,590.68 km) |
| Sortland to Cologno Monzese | 1,615.47 mi (2,599.85 km) |
| Sortland to Colorno | 1,651.70 mi (2,658.15 km) |
| Sortland to Comacchio | 1,662.10 mi (2,674.90 km) |
| Sortland to Comiso | 2,193.81 mi (3,530.59 km) |
| Sortland to Como | 1,597.03 mi (2,570.17 km) |
| Sortland to Concordia Sagittaria | 1,586.99 mi (2,554.01 km) |
| Sortland to Concorezzo | 1,611.00 mi (2,592.65 km) |
| Sortland to Conegliano | 1,579.93 mi (2,542.65 km) |
| Sortland to Conselice | 1,675.66 mi (2,696.71 km) |
| Sortland to Conselve | 1,626.13 mi (2,617.01 km) |
| Sortland to Conversano | 1,917.09 mi (3,085.26 km) |
| Sortland to Copertino | 1,966.86 mi (3,165.36 km) |
| Sortland to Copparo | 1,649.22 mi (2,654.16 km) |
