| Portici to Saint-Nazaire | 932.63 mi (1,500.92 km) |
| Portici to Saint-Omer | 897.34 mi (1,444.12 km) |
| Portici to Saint-Orens-de-Gameville | 681.49 mi (1,096.76 km) |
| Portici to Saint-Ouen | 809.60 mi (1,302.92 km) |
| Portici to Saint-Ouen-l'Aumone | 823.22 mi (1,324.85 km) |
| Portici to Saint-Paul-les-Dax | 810.91 mi (1,305.03 km) |
| Portici to Saint-Paul-Trois-Chateaux | 544.14 mi (875.70 km) |
| Portici to Saint-Philbert-de-Grand-Lieu | 901.40 mi (1,450.66 km) |
| Portici to Saint-Pierre-des-Corps | 811.99 mi (1,306.77 km) |
| Portici to Saint-Pierre-du-Mont | 786.53 mi (1,265.79 km) |
| Portici to Saint-Pierre-du-Perray | 790.92 mi (1,272.86 km) |
| Portici to Saint-Pol-sur-Mer | 908.82 mi (1,462.60 km) |
| Portici to Saint-Priest | 579.99 mi (933.41 km) |
| Portici to Saint-Quentin | 821.33 mi (1,321.80 km) |
| Portici to Saint-Rambert | 602.40 mi (969.47 km) |
