| Trapani to Suchanino | 1,164.83 mi (1,874.62 km) |
| Trapani to Sulechow | 983.34 mi (1,582.53 km) |
| Trapani to Sulecin | 1,004.60 mi (1,616.75 km) |
| Trapani to Sulejowek | 1,069.95 mi (1,721.92 km) |
| Trapani to Suwalki | 1,215.14 mi (1,955.57 km) |
| Trapani to Swarzedz | 1,018.22 mi (1,638.67 km) |
| Trapani to Swidnica | 907.65 mi (1,460.72 km) |
| Trapani to Swidnik | 1,038.23 mi (1,670.87 km) |
| Trapani to Swidwin | 1,100.18 mi (1,770.56 km) |
| Trapani to Swiebodzice | 907.23 mi (1,460.05 km) |
| Trapani to Swiecie | 1,100.67 mi (1,771.36 km) |
| Trapani to Swiedbodzin | 994.09 mi (1,599.83 km) |
| Trapani to Swietochlowice | 904.68 mi (1,455.94 km) |
| Trapani to Swinoujscie | 1,101.60 mi (1,772.85 km) |
| Trapani to Sycow | 952.80 mi (1,533.39 km) |
