| Porcia to Chenove | 372.30 mi (599.16 km) |
| Porcia to Cherbourg | 705.42 mi (1,135.27 km) |
| Porcia to Chevigny-Saint-Sauveur | 366.55 mi (589.91 km) |
| Porcia to Chevilly-Larue | 517.27 mi (832.46 km) |
| Porcia to Chilly-Mazarin | 517.68 mi (833.13 km) |
| Porcia to Choisy-le-Roi | 514.78 mi (828.46 km) |
| Porcia to Cholet | 645.29 mi (1,038.49 km) |
| Porcia to Clamart | 521.93 mi (839.97 km) |
| Porcia to Claye-Souilly | 507.00 mi (815.93 km) |
| Porcia to Clermont | 529.47 mi (852.10 km) |
| Porcia to Clermont-Ferrand | 458.55 mi (737.96 km) |
| Porcia to Clermont-l'Herault | 478.10 mi (769.43 km) |
| Porcia to Clichy | 522.32 mi (840.59 km) |
| Porcia to Clichy-sous-Bois | 511.87 mi (823.78 km) |
| Porcia to Cluses | 289.74 mi (466.29 km) |
