| Port Neches to Mels | 5,302.48 mi (8,533.52 km) |
| Port Neches to Mendrisio | 5,325.49 mi (8,570.54 km) |
| Port Neches to Meyrin | 5,191.44 mi (8,354.81 km) |
| Port Neches to Mohlin | 5,221.12 mi (8,402.58 km) |
| Port Neches to Monthey | 5,227.51 mi (8,412.86 km) |
| Port Neches to Montreux | 5,220.06 mi (8,400.87 km) |
| Port Neches to Morges | 5,199.88 mi (8,368.39 km) |
| Port Neches to Munchenstein | 5,213.14 mi (8,389.74 km) |
| Port Neches to Muri | 5,227.05 mi (8,412.13 km) |
| Port Neches to Muttenz | 5,214.50 mi (8,391.93 km) |
| Port Neches to Naters | 5,268.45 mi (8,478.75 km) |
| Port Neches to Neuchatel | 5,202.08 mi (8,371.94 km) |
| Port Neches to Neuenhof | 5,244.58 mi (8,440.34 km) |
| Port Neches to Neuhausen am Rheinfall | 5,248.28 mi (8,446.29 km) |
| Port Neches to Niederhasli | 5,249.78 mi (8,448.70 km) |
