| Castleton to Saint-Nazaire | 436.47 mi (702.44 km) |
| Castleton to Saint-Omer | 271.71 mi (437.28 km) |
| Castleton to Saint-Orens-de-Gameville | 713.81 mi (1,148.76 km) |
| Castleton to Saint-Ouen | 377.31 mi (607.22 km) |
| Castleton to Saint-Ouen-l'Aumone | 364.39 mi (586.44 km) |
| Castleton to Saint-Paul-les-Dax | 683.51 mi (1,100.00 km) |
| Castleton to Saint-Paul-Trois-Chateaux | 711.16 mi (1,144.51 km) |
| Castleton to Saint-Philbert-de-Grand-Lieu | 453.56 mi (729.94 km) |
| Castleton to Saint-Pierre-des-Corps | 446.86 mi (719.15 km) |
| Castleton to Saint-Pierre-du-Mont | 674.94 mi (1,086.22 km) |
| Castleton to Saint-Pierre-du-Perray | 398.94 mi (642.04 km) |
| Castleton to Saint-Pol-sur-Mer | 260.07 mi (418.55 km) |
| Castleton to Saint-Priest | 630.85 mi (1,015.26 km) |
| Castleton to Saint-Quentin | 348.33 mi (560.58 km) |
| Castleton to Saint-Rambert | 628.06 mi (1,010.77 km) |
