| Port Neches to Llantrisant | 4,650.07 mi (7,483.56 km) |
| Port Neches to Llantwit Major | 4,649.25 mi (7,482.25 km) |
| Port Neches to London | 4,781.03 mi (7,694.32 km) |
| Port Neches to London Colney | 4,768.45 mi (7,674.07 km) |
| Port Neches to Long Eaton | 4,700.46 mi (7,564.66 km) |
| Port Neches to Longbenton | 4,638.03 mi (7,464.19 km) |
| Port Neches to Longbridge | 4,685.15 mi (7,540.02 km) |
| Port Neches to Longton | 4,664.71 mi (7,507.13 km) |
| Port Neches to Loughborough | 4,706.41 mi (7,574.24 km) |
| Port Neches to Loughton | 4,785.26 mi (7,701.13 km) |
| Port Neches to Louth | 4,737.41 mi (7,624.13 km) |
| Port Neches to Lowestoft | 4,828.49 mi (7,770.70 km) |
| Port Neches to Lowton | 4,636.25 mi (7,461.33 km) |
| Port Neches to Ludlow | 4,656.62 mi (7,494.10 km) |
| Port Neches to Luton | 4,759.94 mi (7,660.39 km) |
