| Port Charlotte to Cividale del Friuli | 5,147.18 mi (8,283.59 km) |
| Port Charlotte to Civita Castellana | 5,204.01 mi (8,375.04 km) |
| Port Charlotte to Civitanova Marche | 5,237.71 mi (8,429.28 km) |
| Port Charlotte to Civitavecchia | 5,180.63 mi (8,337.42 km) |
| Port Charlotte to Civitella in Val di Chiana | 5,141.45 mi (8,274.37 km) |
| Port Charlotte to Clusone | 4,997.67 mi (8,042.97 km) |
| Port Charlotte to Coccaglio | 5,006.83 mi (8,057.71 km) |
| Port Charlotte to Codigoro | 5,122.21 mi (8,243.40 km) |
| Port Charlotte to Codogno | 5,004.39 mi (8,053.79 km) |
| Port Charlotte to Codroipo | 5,130.81 mi (8,257.24 km) |
| Port Charlotte to Cogoleto | 4,974.60 mi (8,005.85 km) |
| Port Charlotte to Colle di Val d'Elsa | 5,114.83 mi (8,231.53 km) |
| Port Charlotte to Colle Salvetti | 5,079.45 mi (8,174.58 km) |
| Port Charlotte to Collecchio | 5,037.93 mi (8,107.77 km) |
| Port Charlotte to Colleferro | 5,248.10 mi (8,446.01 km) |
