| Port Royal to Saint-Brice-sous-Foret | 4,277.56 mi (6,884.06 km) |
| Port Royal to Saint-Brieuc | 4,063.52 mi (6,539.60 km) |
| Port Royal to Saint-Chamas | 4,527.61 mi (7,286.48 km) |
| Port Royal to Saint-Chamond | 4,454.63 mi (7,169.03 km) |
| Port Royal to Saint-Claude | 4,492.12 mi (7,229.38 km) |
| Port Royal to Saint-Cloud | 4,275.05 mi (6,880.03 km) |
| Port Royal to Saint-Cyprien | 4,456.63 mi (7,172.26 km) |
| Port Royal to Saint-Cyr-l'Ecole | 4,269.09 mi (6,870.44 km) |
| Port Royal to Saint-Cyr-sur-Loire | 4,238.04 mi (6,820.47 km) |
| Port Royal to Saint-Cyr-sur-Mer | 4,568.58 mi (7,352.41 km) |
| Port Royal to Saint-Denis | 4,278.78 mi (6,886.03 km) |
| Port Royal to Saint-Die-des-Vosges | 4,491.53 mi (7,228.42 km) |
| Port Royal to Saint-Dizier | 4,397.18 mi (7,076.58 km) |
| Port Royal to Saint-Doulchard | 4,320.06 mi (6,952.47 km) |
| Port Royal to Saint-Egreve | 4,513.60 mi (7,263.94 km) |
