| San Gennaro Vesuviano to Saint-Hilaire-de-Riez | 913.59 mi (1,470.27 km) |
| San Gennaro Vesuviano to Saint-Jacques-de-la-Lande | 940.11 mi (1,512.96 km) |
| San Gennaro Vesuviano to Saint-Jean | 692.80 mi (1,114.96 km) |
| San Gennaro Vesuviano to Saint-Jean-d'Illac | 820.93 mi (1,321.15 km) |
| San Gennaro Vesuviano to Saint-Jean-de-Braye | 786.79 mi (1,266.21 km) |
| San Gennaro Vesuviano to Saint-Jean-de-la-Ruelle | 790.61 mi (1,272.36 km) |
| San Gennaro Vesuviano to Saint-Jean-de-Luz | 846.44 mi (1,362.22 km) |
| San Gennaro Vesuviano to Saint-Jean-de-Monts | 920.40 mi (1,481.24 km) |
| San Gennaro Vesuviano to Saint-Jean-de-Vedas | 578.56 mi (931.10 km) |
| San Gennaro Vesuviano to Saint-Jean-le-Blanc | 788.10 mi (1,268.33 km) |
| San Gennaro Vesuviano to Saint-Julien-en-Genevois | 558.23 mi (898.39 km) |
| San Gennaro Vesuviano to Saint-Junien | 766.08 mi (1,232.89 km) |
| San Gennaro Vesuviano to Saint-Laurent-de-la-Salanque | 608.24 mi (978.86 km) |
| San Gennaro Vesuviano to Saint-Laurent-du-Var | 422.29 mi (679.61 km) |
| San Gennaro Vesuviano to Saint-Leu-la-Foret | 821.63 mi (1,322.28 km) |
