| Skokie to Collegno | 4,478.21 mi (7,206.99 km) |
| Skokie to Cologno al Serio | 4,541.82 mi (7,309.36 km) |
| Skokie to Cologno Monzese | 4,527.54 mi (7,286.38 km) |
| Skokie to Colorno | 4,595.23 mi (7,395.30 km) |
| Skokie to Comacchio | 4,675.23 mi (7,524.06 km) |
| Skokie to Comiso | 5,112.82 mi (8,228.30 km) |
| Skokie to Como | 4,508.63 mi (7,255.94 km) |
| Skokie to Concordia Sagittaria | 4,655.79 mi (7,492.77 km) |
| Skokie to Concorezzo | 4,527.32 mi (7,286.02 km) |
| Skokie to Conegliano | 4,629.64 mi (7,450.69 km) |
| Skokie to Conselice | 4,669.34 mi (7,514.58 km) |
| Skokie to Conselve | 4,640.50 mi (7,468.17 km) |
| Skokie to Conversano | 5,032.08 mi (8,098.35 km) |
| Skokie to Copertino | 5,100.79 mi (8,208.93 km) |
| Skokie to Copparo | 4,653.20 mi (7,488.61 km) |
