| Somerset to Seysses | 3,757.92 mi (6,047.78 km) |
| Somerset to Sin-le-Noble | 3,649.81 mi (5,873.80 km) |
| Somerset to Six-Fours-les-Plages | 3,973.48 mi (6,394.70 km) |
| Somerset to Soissons | 3,683.54 mi (5,928.09 km) |
| Somerset to Soisy-sous-Montmorency | 3,650.79 mi (5,875.38 km) |
| Somerset to Sollies-Pont | 3,980.55 mi (6,406.08 km) |
| Somerset to Somain | 3,656.82 mi (5,885.08 km) |
| Somerset to Sorgues | 3,902.85 mi (6,281.04 km) |
| Somerset to Sotteville-les-Rouen | 3,589.34 mi (5,776.48 km) |
| Somerset to Soyaux | 3,647.67 mi (5,870.35 km) |
| Somerset to Stains | 3,655.28 mi (5,882.61 km) |
| Somerset to Stiring-Wendel | 3,837.86 mi (6,176.44 km) |
| Somerset to Strasbourg | 3,889.36 mi (6,259.32 km) |
| Somerset to Sucy-en-Brie | 3,665.82 mi (5,899.56 km) |
| Somerset to Suresnes | 3,650.45 mi (5,874.83 km) |
