| Willebroek to Saint-Etienne | 389.13 mi (626.25 km) |
| Willebroek to Saint-Etienne-du-Rouvray | 185.43 mi (298.41 km) |
| Willebroek to Saint-Fargeau | 193.00 mi (310.60 km) |
| Willebroek to Saint-Fons | 370.88 mi (596.87 km) |
| Willebroek to Saint-Gaudens | 575.79 mi (926.65 km) |
| Willebroek to Saint-Gely-du-Fesc | 510.20 mi (821.09 km) |
| Willebroek to Saint-Genis-Laval | 371.59 mi (598.02 km) |
| Willebroek to Saint-Genis-Pouilly | 341.69 mi (549.90 km) |
| Willebroek to Saint-Germain-en-Laye | 180.62 mi (290.68 km) |
| Willebroek to Saint-Germain-les-Arpajon | 194.94 mi (313.73 km) |
| Willebroek to Saint-Gilles | 510.53 mi (821.62 km) |
| Willebroek to Saint-Gratien | 171.76 mi (276.42 km) |
| Willebroek to Saint-Gregoire | 337.49 mi (543.14 km) |
| Willebroek to Saint-Herblain | 380.40 mi (612.20 km) |
| Willebroek to Saint-Hilaire-de-Riez | 414.89 mi (667.69 km) |
