World Sea Ports
| Port Name | Port Code | Country Name |
|---|---|---|
| Kadokura | JPKDO | Japan |
| Kåfjord | NOKAF | Norway |
| Kafuka | JPKBK | Japan |
| Kafuri | JPKAF | Japan |
| Kaga, Shimane | JPKJG | Japan |
| Kagami | JPKGM | Japan |
| Kåge | SEKAG | Sweden |
| Kagera | TZKAG | Tanzania, United Republic of |
| Kagghamra | SEKGG | Sweden |
| Kagoshima | JPKOJ | Japan |