| Cernay to Saint-Jacques-de-la-Lande | 410.80 mi (661.11 km) |
| Cernay to Saint-Jean | 395.60 mi (636.65 km) |
| Cernay to Saint-Jean-d'Illac | 432.36 mi (695.81 km) |
| Cernay to Saint-Jean-de-Braye | 241.31 mi (388.35 km) |
| Cernay to Saint-Jean-de-la-Ruelle | 245.87 mi (395.70 km) |
| Cernay to Saint-Jean-de-Luz | 524.41 mi (843.95 km) |
| Cernay to Saint-Jean-de-Monts | 438.13 mi (705.10 km) |
| Cernay to Saint-Jean-de-Vedas | 333.99 mi (537.50 km) |
| Cernay to Saint-Jean-le-Blanc | 243.85 mi (392.44 km) |
| Cernay to Saint-Julien-en-Genevois | 125.86 mi (202.56 km) |
| Cernay to Saint-Junien | 324.70 mi (522.55 km) |
| Cernay to Saint-Laurent-de-la-Salanque | 402.74 mi (648.14 km) |
| Cernay to Saint-Laurent-du-Var | 285.96 mi (460.20 km) |
| Cernay to Saint-Leu-la-Foret | 240.99 mi (387.83 km) |
| Cernay to Saint-Lo | 389.21 mi (626.37 km) |
