World Sea Ports
| Port Name | Port Code | Country Name |
|---|---|---|
| Kalpitiya | LKKAL | Sri Lanka |
| Kalundborg | DKKAL | Denmark |
| Kalvåg | NOKVG | Norway |
| Kalvik | SEKVK | Sweden |
| Kalvneset | NOKAN | Norway |
| Kalyan | INKLY | India |
| Kalyazin | RUKLY | Russian Federation (the) |
| Kálymnos | GRKMI | Greece |
| Kama, Shimane | JPKAJ | Japan |
| Kamae | JPKME | Japan |