| Troutdale to Seysses | 5,383.70 mi (8,664.23 km) |
| Troutdale to Sin-le-Noble | 5,053.22 mi (8,132.38 km) |
| Troutdale to Six-Fours-les-Plages | 5,536.97 mi (8,910.90 km) |
| Troutdale to Soissons | 5,113.35 mi (8,229.15 km) |
| Troutdale to Soisy-sous-Montmorency | 5,107.68 mi (8,220.02 km) |
| Troutdale to Sollies-Pont | 5,538.08 mi (8,912.68 km) |
| Troutdale to Somain | 5,057.92 mi (8,139.94 km) |
| Troutdale to Sorgues | 5,458.45 mi (8,784.52 km) |
| Troutdale to Sotteville-les-Rouen | 5,051.46 mi (8,129.54 km) |
| Troutdale to Soyaux | 5,232.51 mi (8,420.91 km) |
| Troutdale to Stains | 5,112.05 mi (8,227.04 km) |
| Troutdale to Stiring-Wendel | 5,217.16 mi (8,396.21 km) |
| Troutdale to Strasbourg | 5,273.20 mi (8,486.39 km) |
| Troutdale to Sucy-en-Brie | 5,125.82 mi (8,249.22 km) |
| Troutdale to Suresnes | 5,112.03 mi (8,227.01 km) |
