| Port Neches to Schwaig | 5,288.79 mi (8,511.49 km) |
| Port Neches to Schwaigern | 5,216.50 mi (8,395.14 km) |
| Port Neches to Schwaikheim | 5,237.36 mi (8,428.72 km) |
| Port Neches to Schwalbach | 5,123.01 mi (8,244.68 km) |
| Port Neches to Schwalmstadt | 5,162.32 mi (8,307.96 km) |
| Port Neches to Schwalmtal | 5,039.70 mi (8,110.61 km) |
| Port Neches to Schwandorf | 5,328.84 mi (8,575.94 km) |
| Port Neches to Schwanewede | 5,063.43 mi (8,148.81 km) |
| Port Neches to Schwarzenbek | 5,122.44 mi (8,243.78 km) |
| Port Neches to Schwarzenberg | 5,310.32 mi (8,546.14 km) |
| Port Neches to Schwarzenbruck | 5,294.26 mi (8,520.28 km) |
| Port Neches to Schwedt (Oder) | 5,272.98 mi (8,486.04 km) |
| Port Neches to Schweinfurt | 5,231.26 mi (8,418.89 km) |
| Port Neches to Schwelm | 5,076.91 mi (8,170.50 km) |
| Port Neches to Schwerin | 5,151.48 mi (8,290.50 km) |
