World Sea Ports
| Port Name | Port Code | Country Name |
|---|---|---|
| Minna/Motobu | JPMNJ | Japan |
| Minna/Tarama | JPMNN | Japan |
| Minneapolis | USMES | United States of America (the) |
| Minsen | DEMIN | Germany |
| Minto | CAMTO | Canada |
| Minxing | CNMHG | China |
| Mipo/Ulsan | KRMIP | Korea, Republic of |
| Miraclamp | ESMIC | Spain |
| Miraflores | PAMFS | Panama |
| Miragoane | HTMIR | Haiti |