| Troina to Seysses | 799.38 mi (1,286.48 km) |
| Troina to Sin-le-Noble | 1,036.87 mi (1,668.68 km) |
| Troina to Six-Fours-les-Plages | 589.48 mi (948.68 km) |
| Troina to Soissons | 977.85 mi (1,573.69 km) |
| Troina to Soisy-sous-Montmorency | 987.73 mi (1,589.61 km) |
| Troina to Sollies-Pont | 584.13 mi (940.06 km) |
| Troina to Somain | 1,032.10 mi (1,661.01 km) |
| Troina to Sorgues | 664.84 mi (1,069.95 km) |
| Troina to Sotteville-les-Rouen | 1,046.61 mi (1,684.36 km) |
| Troina to Soyaux | 917.77 mi (1,477.00 km) |
| Troina to Stains | 983.24 mi (1,582.37 km) |
| Troina to Stiring-Wendel | 876.45 mi (1,410.50 km) |
| Troina to Strasbourg | 821.41 mi (1,321.93 km) |
| Troina to Sucy-en-Brie | 969.80 mi (1,560.74 km) |
| Troina to Suresnes | 984.29 mi (1,584.05 km) |
