| Gijon to Collegno | 664.09 mi (1,068.74 km) |
| Gijon to Cologno al Serio | 770.02 mi (1,239.23 km) |
| Gijon to Cologno Monzese | 749.36 mi (1,205.98 km) |
| Gijon to Colorno | 800.73 mi (1,288.65 km) |
| Gijon to Comacchio | 888.93 mi (1,430.59 km) |
| Gijon to Comiso | 1,159.38 mi (1,865.84 km) |
| Gijon to Como | 742.20 mi (1,194.45 km) |
| Gijon to Concordia Sagittaria | 922.60 mi (1,484.78 km) |
| Gijon to Concorezzo | 752.53 mi (1,211.08 km) |
| Gijon to Conegliano | 896.54 mi (1,442.85 km) |
| Gijon to Conselice | 872.03 mi (1,403.39 km) |
| Gijon to Conselve | 873.57 mi (1,405.88 km) |
| Gijon to Conversano | 1,176.53 mi (1,893.44 km) |
| Gijon to Copertino | 1,237.64 mi (1,991.79 km) |
| Gijon to Copparo | 871.64 mi (1,402.77 km) |
