| Santiago de Compostela to Cividale del Friuli | 1,102.16 mi (1,773.76 km) |
| Santiago de Compostela to Civita Castellana | 1,063.96 mi (1,712.27 km) |
| Santiago de Compostela to Civitanova Marche | 1,121.14 mi (1,804.30 km) |
| Santiago de Compostela to Civitavecchia | 1,035.41 mi (1,666.34 km) |
| Santiago de Compostela to Civitella in Val di Chiana | 1,019.53 mi (1,640.78 km) |
| Santiago de Compostela to Clusone | 934.30 mi (1,503.61 km) |
| Santiago de Compostela to Coccaglio | 933.53 mi (1,502.37 km) |
| Santiago de Compostela to Codigoro | 1,035.36 mi (1,666.25 km) |
| Santiago de Compostela to Codogno | 918.29 mi (1,477.84 km) |
| Santiago de Compostela to Codroipo | 1,079.82 mi (1,737.80 km) |
| Santiago de Compostela to Cogoleto | 864.35 mi (1,391.04 km) |
| Santiago de Compostela to Colle di Val d'Elsa | 990.45 mi (1,593.97 km) |
| Santiago de Compostela to Colle Salvetti | 956.96 mi (1,540.07 km) |
| Santiago de Compostela to Collecchio | 942.13 mi (1,516.21 km) |
| Santiago de Compostela to Colleferro | 1,101.56 mi (1,772.80 km) |
