| Port Neches to Zilina | 5,581.62 mi (8,982.75 km) |
| Port Neches to Zlate Moravce | 5,603.15 mi (9,017.40 km) |
| Port Neches to Zvolen | 5,622.03 mi (9,047.78 km) |
| Port Neches to Ajdovscina | 5,526.69 mi (8,894.35 km) |
| Port Neches to Ankaran | 5,531.33 mi (8,901.82 km) |
| Port Neches to Apace | 5,575.03 mi (8,972.14 km) |
| Port Neches to Beltinci | 5,591.15 mi (8,998.09 km) |
| Port Neches to Benedikt | 5,577.49 mi (8,976.11 km) |
| Port Neches to Bistrica ob Sotli | 5,590.15 mi (8,996.47 km) |
| Port Neches to Bled | 5,516.63 mi (8,878.15 km) |
| Port Neches to Bohinjska Bistrica | 5,513.75 mi (8,873.52 km) |
| Port Neches to Borovnica | 5,543.40 mi (8,921.24 km) |
| Port Neches to Bovec | 5,495.33 mi (8,843.88 km) |
| Port Neches to Braslovce | 5,556.47 mi (8,942.27 km) |
| Port Neches to Brezice | 5,593.28 mi (9,001.52 km) |
