| Kálmán Tisza | Kálmán Tisza |
| Kármán line | Ligne de Kármán |
| Károly Kerényi | Károly Kerényi |
| Károly Németh | Károly Németh |
| Kárášjohka | Karasjok |
| Kähler manifold | Variété kählérienne |
| Kälviä | Kälviä |
| Känerkinden | Känerkinden |
| Kärnten | Carinthie |
| Kärpät | Kärpät Oulu |
| Kävlinge Municipality | Commune de Kävlinge |
| Kåldolmar | Chou farci |
| Kébémer Department | Département de Kébémer |
| Kédougou | Département de Kédougou |
| Kédougou Department | Département de Kédougou |
| Kénédougou | Kénédougou |
| Kénédougou Kingdom | Royaume du Kénédougou |
| KÍ Klaksvík | KÍ Klaksvík |
| Kópavogur | Kópavogur |
| Kõpu lighthouse | Phare de Kõpu |
| Köbi Kuhn | Köbi Kuhn |
| Köchel catalogue | Catalogue Köchel |
| Köchel-Verzeichnis | Catalogue Köchel |
| Köditz | Köditz |
| Kölliken | Kölliken |
| Kölnarena | Kölnarena |
| Kölner Haie | Kölner Haie |
| Kölsch | Kölsch |
| Kölsch language | Kölsch |
| Kömürhan | Kömürhan |
| Köngen | Köngen |
| König | König |
| Königsegg-Rothenfels | Immenstadt |
| Königssee | Königssee |
| Königstein Fortress | Forteresse de Königstein |
| Königstein im Taunus | Königstein |
| Königstein in Taunus | Königstein en Taunus |
| Köniz | Köniz |
| Könnern | Könnern |
| Köping | Köping |
| Köping Municipality | Commune de Köping |
| Köppen climate classification | Classification de Köppen |
| Köprülü family | Köprülü |
| Köprülü Fazıl Ahmed | Fazil Ahmet Köprülü |
| Köprülü Fazıl Mustafa Pasha | Fazıl Mustafa Köprülü |
| Köprülü Mehmed Pasha | Mehmet Köprülü |
| Köprüçay River | Eurymédon |
| Köthen | Köthen |
| Kötschach-Mauthen | Kötschach-Mauthen |
| Köyliö | Köyliö |
| Køge | Køge |
| Kübler-Ross model | Elisabeth Kübler-Ross |
| Küblis | Küblis |
| Kültepe | Kültepe |
| Kümmel | Carum |
| Künten | Künten |
| Küsnacht | Küsnacht |
| Küssnacht | Küssnacht |
| Kütahya | Kütahya |
| Kütahya Province | Kütahya |
| Küttigen | Küttigen |
| Küttigkofen | Küttigkofen |
| Kākāriki | Perruche de Tahiti |
| Kālī | Kâlî |
| Kāma | Kama |
| Kāmadeva | Kâma |
| Kāne Milohai | Kane |
| Kārlis Skrastiņš | Kārlis Skrastiņš |
| Kārlis Ulmanis | Kārlis Ulmanis |
| Kėdainiai | Kėdainiai |
| Kępno | Kępno |
| Kętrzyn | Kętrzyn |
| Kīlauea | Kilauea |
| Kılıçkaya Dam | Barrage de Kılıçkaya |
| Kırklareli | Kırklareli |
| Kırklareli Province | Kırklareli |
| Kırıkkale Province | Kırıkkale |
| Kırşehir Province | Kırşehir |
| Kızılırmak | Kızılırmak |
| Kłodnica | Kłodnica |
| Kłodzko | Kłodzko |
| Kōan | Kōan |
| Kōchi Prefecture | Préfecture de Kōchi |
| Kōfuku-ji | Kōfuku-ji |
| Kōichi Dōmoto | Kouichi Domoto |
| Kōichi Mashimo | Kōichi Mashimo |
| Kōichi Yamadera | Kōichi Yamadera |
| Kōji Nakata | Kōji Nakata |
| Kōji Yakusho | Kōji Yakusho |
| Kōka | Ère Kōka |
| Kōki Hirota | Kōki Hirota |
| Kōkyo | Kōkyo |
| Kōraku-en | Koraku-en |
| Kōshinetsu region | Région de Kōshinetsu |
| Kōzuke Province | Province de Kōzuke |
| Křečovice | Krečovice |
| Kšyštof Lavrinovič | Kšyštof Lavrinovič |
