| Suruc to Cividale del Friuli | 1,429.89 mi (2,301.19 km) |
| Suruc to Civita Castellana | 1,426.10 mi (2,295.09 km) |
| Suruc to Civitanova Marche | 1,369.59 mi (2,204.14 km) |
| Suruc to Civitavecchia | 1,455.82 mi (2,342.92 km) |
| Suruc to Civitella in Val di Chiana | 1,470.86 mi (2,367.11 km) |
| Suruc to Clusone | 1,587.61 mi (2,555.02 km) |
| Suruc to Coccaglio | 1,581.58 mi (2,545.30 km) |
| Suruc to Codigoro | 1,469.15 mi (2,364.37 km) |
| Suruc to Codogno | 1,589.11 mi (2,557.43 km) |
| Suruc to Codroipo | 1,448.01 mi (2,330.35 km) |
| Suruc to Cogoleto | 1,631.75 mi (2,626.05 km) |
| Suruc to Colle di Val d'Elsa | 1,499.68 mi (2,413.50 km) |
| Suruc to Colle Salvetti | 1,533.83 mi (2,468.47 km) |
| Suruc to Collecchio | 1,559.35 mi (2,509.53 km) |
| Suruc to Colleferro | 1,391.22 mi (2,238.96 km) |
