| Somerset to Saint-Nazaire | 3,499.25 mi (5,631.50 km) |
| Somerset to Saint-Omer | 3,605.37 mi (5,802.29 km) |
| Somerset to Saint-Orens-de-Gameville | 3,766.43 mi (6,061.48 km) |
| Somerset to Saint-Ouen | 3,654.18 mi (5,880.84 km) |
| Somerset to Saint-Ouen-l'Aumone | 3,641.40 mi (5,860.26 km) |
| Somerset to Saint-Paul-les-Dax | 3,643.62 mi (5,863.84 km) |
| Somerset to Saint-Paul-Trois-Chateaux | 3,887.84 mi (6,256.88 km) |
| Somerset to Saint-Philbert-de-Grand-Lieu | 3,530.31 mi (5,681.48 km) |
| Somerset to Saint-Pierre-des-Corps | 3,624.71 mi (5,833.41 km) |
| Somerset to Saint-Pierre-du-Mont | 3,663.60 mi (5,895.99 km) |
| Somerset to Saint-Pierre-du-Perray | 3,668.72 mi (5,904.23 km) |
| Somerset to Saint-Pol-sur-Mer | 3,601.95 mi (5,796.79 km) |
| Somerset to Saint-Priest | 3,855.18 mi (6,204.31 km) |
| Somerset to Saint-Quentin | 3,669.97 mi (5,906.25 km) |
| Somerset to Saint-Rambert | 3,830.18 mi (6,164.08 km) |
