| Port Neches to Sosnowiec | 5,552.75 mi (8,936.29 km) |
| Port Neches to Srem | 5,405.90 mi (8,699.96 km) |
| Port Neches to Sroda Slaska | 5,427.06 mi (8,734.01 km) |
| Port Neches to Sroda Wielkopolska | 5,409.66 mi (8,706.00 km) |
| Port Neches to Stalowa Wola | 5,643.36 mi (9,082.11 km) |
| Port Neches to Starachowice | 5,588.97 mi (8,994.58 km) |
| Port Neches to Stargard Szczecinski | 5,289.88 mi (8,513.24 km) |
| Port Neches to Starogard Gdanski | 5,383.98 mi (8,664.69 km) |
| Port Neches to Stary Sacz | 5,636.12 mi (9,070.46 km) |
| Port Neches to Staszow | 5,612.84 mi (9,032.99 km) |
| Port Neches to Strzegom | 5,425.78 mi (8,731.95 km) |
| Port Neches to Strzelce Krajenskie | 5,323.83 mi (8,567.88 km) |
| Port Neches to Strzelce Opolskie | 5,513.62 mi (8,873.31 km) |
| Port Neches to Strzelin | 5,458.72 mi (8,784.96 km) |
| Port Neches to Strzyzow | 5,663.18 mi (9,114.01 km) |
