| Port Neches to Palencia | 4,840.69 mi (7,790.33 km) |
| Port Neches to Palleja | 5,163.54 mi (8,309.91 km) |
| Port Neches to Palma | 5,252.57 mi (8,453.20 km) |
| Port Neches to Palma del Rio | 4,922.46 mi (7,921.94 km) |
| Port Neches to Palomares del Rio | 4,894.65 mi (7,877.18 km) |
| Port Neches to Palos de la Frontera | 4,854.47 mi (7,812.51 km) |
| Port Neches to Pamplona | 4,953.41 mi (7,971.74 km) |
| Port Neches to Paracuellos de Jarama | 4,929.36 mi (7,933.03 km) |
| Port Neches to Parla | 4,925.71 mi (7,927.17 km) |
| Port Neches to Paterna | 5,107.43 mi (8,219.61 km) |
| Port Neches to Peligros | 5,018.20 mi (8,076.01 km) |
| Port Neches to Penarroya-Pueblonuevo | 4,906.58 mi (7,896.38 km) |
| Port Neches to Petrel | 5,121.13 mi (8,241.67 km) |
| Port Neches to Picana | 5,109.71 mi (8,223.28 km) |
| Port Neches to Picasent | 5,110.77 mi (8,224.99 km) |
