| Port Neches to Slatina | 5,994.97 mi (9,647.97 km) |
| Port Neches to Slobozia | 6,100.15 mi (9,817.24 km) |
| Port Neches to Sovata | 5,924.17 mi (9,534.04 km) |
| Port Neches to Strehaia | 5,942.29 mi (9,563.19 km) |
| Port Neches to Suceava | 5,918.32 mi (9,524.62 km) |
| Port Neches to Targoviste | 6,013.55 mi (9,677.87 km) |
| Port Neches to Targu Frumos | 5,965.06 mi (9,599.83 km) |
| Port Neches to Targu Jiu | 5,927.15 mi (9,538.83 km) |
| Port Neches to Targu Lapus | 5,842.42 mi (9,402.46 km) |
| Port Neches to Targu Neamt | 5,942.44 mi (9,563.43 km) |
| Port Neches to Targu Ocna | 5,993.98 mi (9,646.37 km) |
| Port Neches to Targu Secuiesc | 5,989.75 mi (9,639.57 km) |
| Port Neches to Targu-Mures | 5,907.92 mi (9,507.88 km) |
| Port Neches to Tarnaveni | 5,906.88 mi (9,506.21 km) |
| Port Neches to Tasnad | 5,795.06 mi (9,326.24 km) |
