| Country | South Korea (KR) |
| UN/LOCODE | YOS |
| Name | Yeosu |
| Name Without Diacritics | Yeosu |
| Region | 46 |
| Function Code | 123----- |
| Function | Port, Rail, Road |
| Status Code | AF (Approved by National Facilitation Body) |
| Date | 507 |
| Airport Code (IATA) | RSU |
| Timezone | Asia/Seoul |
| Location (UN Format) | 3445N 12743E |
| Latitude Longitude | 37.0242, 126.9622 |