World Sea Ports
| Port Name | Port Code | Country Name |
|---|---|---|
| Mus | FRUSJ | France |
| Musaffah | AEAMF | United Arab Emirates (the) |
| Musashi | JPMSH | Japan |
| Muscat | OMMCT | Oman |
| Musel-Arnao | ESMUS | Spain |
| Musi River, Sumatra | IDMRI | Indonesia |
| Muskegon | USMKG | United States of America (the) |
| Muskö | SEMSK | Sweden |
| Musquodoboit Harbour | CAMUS | Canada |
| Mustique Island | VCMQS | Saint Vincent and the Grenadines |