| Port Neches to Pandino | 5,365.37 mi (8,634.73 km) |
| Port Neches to Paola | 5,869.19 mi (9,445.54 km) |
| Port Neches to Parabiago | 5,334.65 mi (8,585.29 km) |
| Port Neches to Parabita | 5,932.11 mi (9,546.81 km) |
| Port Neches to Parma | 5,419.12 mi (8,721.23 km) |
| Port Neches to Partanna | 5,792.72 mi (9,322.48 km) |
| Port Neches to Partinico | 5,790.79 mi (9,319.37 km) |
| Port Neches to Pasian di Prato | 5,491.92 mi (8,838.40 km) |
| Port Neches to Paterno | 5,890.10 mi (9,479.21 km) |
| Port Neches to Patti | 5,870.53 mi (9,447.71 km) |
| Port Neches to Paullo | 5,358.51 mi (8,623.69 km) |
| Port Neches to Pavia | 5,356.29 mi (8,620.11 km) |
| Port Neches to Pavullo nel Frignano | 5,457.17 mi (8,782.47 km) |
| Port Neches to Pedara | 5,895.64 mi (9,488.12 km) |
| Port Neches to Pellezzano | 5,760.32 mi (9,270.34 km) |
