| Port Neches to Chenove | 5,112.62 mi (8,227.96 km) |
| Port Neches to Cherbourg | 4,770.18 mi (7,676.86 km) |
| Port Neches to Chevigny-Saint-Sauveur | 5,117.64 mi (8,236.04 km) |
| Port Neches to Chevilly-Larue | 4,957.71 mi (7,978.66 km) |
| Port Neches to Chilly-Mazarin | 4,957.88 mi (7,978.94 km) |
| Port Neches to Choisy-le-Roi | 4,960.10 mi (7,982.52 km) |
| Port Neches to Cholet | 4,869.45 mi (7,836.62 km) |
| Port Neches to Clamart | 4,952.95 mi (7,971.00 km) |
| Port Neches to Claye-Souilly | 4,966.21 mi (7,992.35 km) |
| Port Neches to Clermont | 4,942.32 mi (7,953.90 km) |
| Port Neches to Clermont-Ferrand | 5,077.67 mi (8,171.72 km) |
| Port Neches to Clermont-l'Herault | 5,159.86 mi (8,303.99 km) |
| Port Neches to Clichy | 4,951.75 mi (7,969.08 km) |
| Port Neches to Clichy-sous-Bois | 4,961.74 mi (7,985.15 km) |
| Port Neches to Cluses | 5,218.14 mi (8,397.79 km) |
