| Southwick to Saint-Esteve | 579.71 mi (932.96 km) |
| Southwick to Saint-Etienne | 429.73 mi (691.58 km) |
| Southwick to Saint-Etienne-du-Rouvray | 116.99 mi (188.27 km) |
| Southwick to Saint-Fargeau | 201.98 mi (325.06 km) |
| Southwick to Saint-Fons | 424.45 mi (683.08 km) |
| Southwick to Saint-Gaudens | 535.86 mi (862.38 km) |
| Southwick to Saint-Gely-du-Fesc | 528.57 mi (850.65 km) |
| Southwick to Saint-Genis-Laval | 423.67 mi (681.83 km) |
| Southwick to Saint-Genis-Pouilly | 427.15 mi (687.43 km) |
| Southwick to Saint-Germain-en-Laye | 169.41 mi (272.64 km) |
| Southwick to Saint-Germain-les-Arpajon | 190.73 mi (306.95 km) |
| Southwick to Saint-Gilles | 540.63 mi (870.06 km) |
| Southwick to Saint-Gratien | 170.81 mi (274.89 km) |
| Southwick to Saint-Gregoire | 196.54 mi (316.30 km) |
| Southwick to Saint-Herblain | 258.40 mi (415.85 km) |
