| Port Neches to Sant Joan de Vilatorrada | 5,144.70 mi (8,279.60 km) |
| Port Neches to Sant Just Desvern | 5,168.38 mi (8,317.71 km) |
| Port Neches to Sant Sadurni d'Anoia | 5,153.63 mi (8,293.96 km) |
| Port Neches to Santa Coloma de Farnes | 5,180.60 mi (8,337.37 km) |
| Port Neches to Santa Comba | 4,612.03 mi (7,422.35 km) |
| Port Neches to Santa Cruz | 4,587.44 mi (7,382.78 km) |
| Port Neches to Santa Cruz de Bezana | 4,831.94 mi (7,776.26 km) |
| Port Neches to Santa Cruz de la Palma | 4,496.72 mi (7,236.77 km) |
| Port Neches to Santa Eulalia del Rio | 5,217.95 mi (8,397.48 km) |
| Port Neches to Santa Margarita | 5,269.58 mi (8,480.56 km) |
| Port Neches to Santa Margarita de Mombuy | 5,140.87 mi (8,273.44 km) |
| Port Neches to Santa Maria de Cayon | 4,837.84 mi (7,785.74 km) |
| Port Neches to Santa Maria de Palautordera | 5,175.75 mi (8,329.57 km) |
| Port Neches to Santa Marta de Tormes | 4,816.72 mi (7,751.75 km) |
| Port Neches to Santa Perpetua de Moguda | 5,168.52 mi (8,317.93 km) |
