| Heswall to Saint-Nazaire | 420.13 mi (676.13 km) |
| Heswall to Saint-Omer | 289.11 mi (465.29 km) |
| Heswall to Saint-Orens-de-Gameville | 707.71 mi (1,138.95 km) |
| Heswall to Saint-Ouen | 385.26 mi (620.02 km) |
| Heswall to Saint-Ouen-l'Aumone | 371.94 mi (598.58 km) |
| Heswall to Saint-Paul-les-Dax | 669.96 mi (1,078.20 km) |
| Heswall to Saint-Paul-Trois-Chateaux | 715.19 mi (1,150.99 km) |
| Heswall to Saint-Philbert-de-Grand-Lieu | 439.54 mi (707.38 km) |
| Heswall to Saint-Pierre-des-Corps | 443.39 mi (713.57 km) |
| Heswall to Saint-Pierre-du-Mont | 663.06 mi (1,067.09 km) |
| Heswall to Saint-Pierre-du-Perray | 406.39 mi (654.03 km) |
| Heswall to Saint-Pol-sur-Mer | 279.80 mi (450.29 km) |
| Heswall to Saint-Priest | 638.03 mi (1,026.81 km) |
| Heswall to Saint-Quentin | 364.35 mi (586.36 km) |
| Heswall to Saint-Rambert | 632.82 mi (1,018.43 km) |
