World Sea Ports
| Port Name | Port Code | Country Name |
|---|---|---|
| Kashan | IRKAS | Iran, Islamic Republic of |
| Kashikojima | JPKKZ | Japan |
| Kashima, Ibaraki | JPKSM | Japan |
| Kashima, Saga | JPKSC | Japan |
| Kashimae | JPKAE | Japan |
| Kashino | JPKAO | Japan |
| Kashira | RUKAS | Russian Federation (the) |
| Kashiwa, Ehime | JPKSW | Japan |
| Kashiwazaki | JPKWZ | Japan |
| Kasim, Ij | IDKAS | Indonesia |