| Portici to Rouvroy | 860.08 mi (1,384.16 km) |
| Portici to Royan | 840.92 mi (1,353.33 km) |
| Portici to Rueil-Malmaison | 813.44 mi (1,309.11 km) |
| Portici to Rumilly | 546.85 mi (880.07 km) |
| Portici to Sable-sur-Sarthe | 870.30 mi (1,400.61 km) |
| Portici to Saint-Amand-les-Eaux | 847.04 mi (1,363.17 km) |
| Portici to Saint-Amand-Montrond | 716.47 mi (1,153.05 km) |
| Portici to Saint-Andre | 869.21 mi (1,398.86 km) |
| Portici to Saint-Andre-de-Cubzac | 800.55 mi (1,288.36 km) |
| Portici to Saint-Andre-les-Vergers | 721.45 mi (1,161.06 km) |
| Portici to Saint-Ave | 966.10 mi (1,554.79 km) |
| Portici to Saint-Avertin | 811.24 mi (1,305.57 km) |
| Portici to Saint-Avold | 682.52 mi (1,098.40 km) |
| Portici to Saint-Barthelemy-d'Anjou | 865.03 mi (1,392.13 km) |
| Portici to Saint-Brevin-les-Pins | 929.87 mi (1,496.49 km) |
