| Port Neches to Niscemi | 5,883.04 mi (9,467.84 km) |
| Port Neches to Nizza Monferrato | 5,336.62 mi (8,588.46 km) |
| Port Neches to Noale | 5,464.44 mi (8,794.17 km) |
| Port Neches to Nocera Inferiore | 5,753.90 mi (9,260.01 km) |
| Port Neches to Nocera Superiore | 5,755.91 mi (9,263.24 km) |
| Port Neches to Noceto | 5,412.50 mi (8,710.57 km) |
| Port Neches to Noci | 5,859.09 mi (9,429.29 km) |
| Port Neches to Noicattaro | 5,843.32 mi (9,403.92 km) |
| Port Neches to Nola | 5,742.46 mi (9,241.60 km) |
| Port Neches to Nonantola | 5,453.55 mi (8,776.64 km) |
| Port Neches to Noto | 5,925.29 mi (9,535.83 km) |
| Port Neches to Nova Milanese | 5,344.34 mi (8,600.89 km) |
| Port Neches to Novara | 5,324.49 mi (8,568.94 km) |
| Port Neches to Novate Milanese | 5,343.29 mi (8,599.19 km) |
| Port Neches to Novellara | 5,434.38 mi (8,745.79 km) |
