| Port Neches to Schiedam | 4,946.76 mi (7,961.04 km) |
| Port Neches to Schijndel | 4,995.56 mi (8,039.58 km) |
| Port Neches to Schinnen | 5,033.50 mi (8,100.64 km) |
| Port Neches to Schoonhoven | 4,963.06 mi (7,987.28 km) |
| Port Neches to Simpelveld | 5,041.03 mi (8,112.75 km) |
| Port Neches to Sint Anthonis | 5,012.49 mi (8,066.83 km) |
| Port Neches to Sint Willebrord | 4,965.08 mi (7,990.52 km) |
| Port Neches to Sint-Michielsgestel | 4,991.88 mi (8,033.65 km) |
| Port Neches to Sint-Oedenrode | 4,998.24 mi (8,043.89 km) |
| Port Neches to Sittard | 5,031.30 mi (8,097.10 km) |
| Port Neches to Sliedrecht | 4,963.86 mi (7,988.56 km) |
| Port Neches to Slochteren | 4,997.84 mi (8,043.25 km) |
| Port Neches to Sluis | 4,925.25 mi (7,926.42 km) |
| Port Neches to Sneek | 4,961.13 mi (7,984.17 km) |
| Port Neches to Soest | 4,973.24 mi (8,003.66 km) |
