| Freeport to Cividale del Friuli | 4,160.34 mi (6,695.41 km) |
| Freeport to Civita Castellana | 4,247.25 mi (6,835.29 km) |
| Freeport to Civitanova Marche | 4,269.68 mi (6,871.39 km) |
| Freeport to Civitavecchia | 4,227.19 mi (6,803.00 km) |
| Freeport to Civitella in Val di Chiana | 4,178.05 mi (6,723.92 km) |
| Freeport to Clusone | 4,020.27 mi (6,470.00 km) |
| Freeport to Coccaglio | 4,031.71 mi (6,488.42 km) |
| Freeport to Codigoro | 4,147.28 mi (6,674.40 km) |
| Freeport to Codogno | 4,032.93 mi (6,490.37 km) |
| Freeport to Codroipo | 4,145.93 mi (6,672.22 km) |
| Freeport to Cogoleto | 4,011.69 mi (6,456.20 km) |
| Freeport to Colle di Val d'Elsa | 4,153.13 mi (6,683.82 km) |
| Freeport to Colle Salvetti | 4,117.95 mi (6,627.20 km) |
| Freeport to Collecchio | 4,068.32 mi (6,547.32 km) |
| Freeport to Colleferro | 4,293.91 mi (6,910.38 km) |
