World Sea Ports
| Port Name | Port Code | Country Name |
|---|---|---|
| Yawata/Kitakyushu | JPYWT | Japan |
| Yawatahama | JPYWH | Japan |
| Yazd | IRAZD | Iran, Islamic Republic of |
| Yazoo City | USYAZ | United States of America (the) |
| Ye | MMXYE | Myanmar |
| Yell and Fetlar | GBYFR | United Kingdom |
| Yelland | GBYLL | United Kingdom |
| Yeniköy-Autoport | TRAUT | Türkiye |
| Yentchan | PGYEN | Papua New Guinea |
| Yeonpyeongdo | KRYPD | Korea, Republic of |