| Portici to Saint-Lo | 944.41 mi (1,519.88 km) |
| Portici to Saint-Loubes | 798.26 mi (1,284.68 km) |
| Portici to Saint-Louis | 575.09 mi (925.52 km) |
| Portici to Saint-Lys | 698.51 mi (1,124.14 km) |
| Portici to Saint-Malo | 964.70 mi (1,552.54 km) |
| Portici to Saint-Mande | 803.57 mi (1,293.22 km) |
| Portici to Saint-Martin-Boulogne | 915.92 mi (1,474.03 km) |
| Portici to Saint-Martin-d'Heres | 526.85 mi (847.89 km) |
| Portici to Saint-Martin-de-Crau | 524.59 mi (844.25 km) |
| Portici to Saint-Maur-des-Fosses | 798.84 mi (1,285.61 km) |
| Portici to Saint-Maurice | 801.96 mi (1,290.63 km) |
| Portici to Saint-Max | 674.29 mi (1,085.17 km) |
| Portici to Saint-Maximin-la-Sainte-Baume | 470.72 mi (757.55 km) |
| Portici to Saint-Medard-en-Jalles | 811.49 mi (1,305.97 km) |
| Portici to Saint-Michel-sur-Orge | 798.65 mi (1,285.31 km) |
