| Loudoun Valley Estates to Seysses | 3,949.22 mi (6,355.66 km) |
| Loudoun Valley Estates to Sin-le-Noble | 3,840.28 mi (6,180.33 km) |
| Loudoun Valley Estates to Six-Fours-les-Plages | 4,164.92 mi (6,702.79 km) |
| Loudoun Valley Estates to Soissons | 3,874.34 mi (6,235.15 km) |
| Loudoun Valley Estates to Soisy-sous-Montmorency | 3,841.79 mi (6,182.76 km) |
| Loudoun Valley Estates to Sollies-Pont | 4,172.00 mi (6,714.19 km) |
| Loudoun Valley Estates to Somain | 3,847.27 mi (6,191.58 km) |
| Loudoun Valley Estates to Sorgues | 4,094.32 mi (6,589.17 km) |
| Loudoun Valley Estates to Sotteville-les-Rouen | 3,780.30 mi (6,083.81 km) |
| Loudoun Valley Estates to Soyaux | 3,839.14 mi (6,178.49 km) |
| Loudoun Valley Estates to Stains | 3,846.28 mi (6,189.99 km) |
| Loudoun Valley Estates to Stiring-Wendel | 4,028.38 mi (6,483.04 km) |
| Loudoun Valley Estates to Strasbourg | 4,080.00 mi (6,566.13 km) |
| Loudoun Valley Estates to Sucy-en-Brie | 3,856.85 mi (6,207.00 km) |
| Loudoun Valley Estates to Suresnes | 3,841.48 mi (6,182.27 km) |
