| Port Neches to Saalfelden am Steinernen Meer | 5,426.84 mi (8,733.66 km) |
| Port Neches to Salzburg | 5,420.84 mi (8,724.00 km) |
| Port Neches to Sankt Andra | 5,529.35 mi (8,898.63 km) |
| Port Neches to Sankt Johann im Pongau | 5,443.58 mi (8,760.60 km) |
| Port Neches to Sankt Johann in Tirol | 5,406.61 mi (8,701.09 km) |
| Port Neches to Sankt Polten | 5,505.34 mi (8,859.99 km) |
| Port Neches to Sankt Valentin | 5,464.73 mi (8,794.63 km) |
| Port Neches to Sankt Veit an der Glan | 5,511.33 mi (8,869.63 km) |
| Port Neches to Schwaz | 5,384.01 mi (8,664.72 km) |
| Port Neches to Schwechat | 5,540.47 mi (8,916.52 km) |
| Port Neches to Sierning | 5,461.01 mi (8,788.65 km) |
| Port Neches to Spittal an der Drau | 5,476.09 mi (8,812.92 km) |
| Port Neches to Stainz | 5,542.03 mi (8,919.04 km) |
| Port Neches to Steyr | 5,465.57 mi (8,795.99 km) |
| Port Neches to Stockerau | 5,520.75 mi (8,884.79 km) |
