| Abbreviation | Definition |
|---|---|
| KKJ | Kita, Kyushu, Japan |
| KKM | Lop Buri, Thailand |
| KKN | Kirkenes, Norway |
| KKO | Kaikohe, New Zealand |
| KKP | Koolburra, Queensland, Australia |
| KKR | Kaukura Atoll, Tuamotu Islands |
| KKT | Kentland, Indiana USA |
| KKU | Ekuk, Alaska USA |
| KKW | Kikwit, Zaire |
| KKX | Kikaiga Shima, Japan |
| KKY | Kilkenny, Republic Of Ireland |
| KKZ | Koh Kong, Cambodia |
| KLAN | Lansing Capital City Airport, USA - MI |
| KLAS | Las Vegas McCarran Internation, USA - NV |
| KLAX | Los Angeles International Airp, USA - CA |
| KLB | Kalabo, Zambia |
| KLBB | Lubbock International Airport, USA - TX |
| KLC | Kaolack, Senegal |
| KLCH | Lake Charles Regional Airport, USA - LA |
| KLCK | Columbus Rickenbacker Internat, USA - OH |