| Port Neches to Apatin | 5,736.02 mi (9,231.23 km) |
| Port Neches to Arandelovac | 5,854.10 mi (9,421.26 km) |
| Port Neches to Arilje | 5,859.16 mi (9,429.40 km) |
| Port Neches to Babusnica | 5,979.78 mi (9,623.53 km) |
| Port Neches to Bac | 5,757.41 mi (9,265.66 km) |
| Port Neches to Backa Palanka | 5,769.41 mi (9,284.97 km) |
| Port Neches to Backa Topola | 5,754.95 mi (9,261.69 km) |
| Port Neches to Backi Petrovac | 5,772.28 mi (9,289.58 km) |
| Port Neches to Bajina Basta | 5,828.71 mi (9,380.40 km) |
| Port Neches to Batajnica | 5,818.20 mi (9,363.49 km) |
| Port Neches to Batocina | 5,881.25 mi (9,464.95 km) |
| Port Neches to Becej | 5,778.67 mi (9,299.88 km) |
| Port Neches to Bela Crkva | 5,862.30 mi (9,434.47 km) |
| Port Neches to Bela Palanka | 5,969.17 mi (9,606.45 km) |
| Port Neches to Belgrade | 5,828.60 mi (9,380.23 km) |
