| K corona | Corona K |
| K correction | Corrección K |
| K dwarf star | Estrella enana K |
| K giant star | Estrella gigante K |
| K magnitude | Magnitud K |
| K star | Estrella K |
| K term | Término K |
| K Video Compression Dynamics | KVCD |
| K-PAX | K-Pax |
| K-pop | Pop coreano |
| Ka Mate | Ka Mate |
| Kaaba | Kaaba |
| Kaafu Atoll | Atolón Kaafu |
| Kaarlo Juho Ståhlberg | Kaarlo Juho Ståhlberg |
| Kaarma Parish | Kaarma |
| Kaarst | Karst |
| Kabah | Kabáh |
| Kabardian language | Lenguas circasianas |
| Kabardino-Balkaria | Kabardino-Balkaria |
| Kabbalah | Cábala |
| Kabe Constituency | Distrito electoral de Kabe |
| Kabir | Kabir |
| kabob | broqueta |
| Kabul | Kabul |
| Kabul Province | Provincia de Kabul |
| Kabul River | Río Kabul |
| Kabwe | Kabwe |
| Kabylie | Cabilia |
| KAC Kenitra | KAC de Kenitra |
| Kachemire | Cachemira |
| Kachin State | Estado Kachin |
| Kad network | Kad |
| Kaddish | Kadish |
| Kadesh | Kadesh |
| Kadima | Kadima |
| Kadiogo | Provincia de Kadiogo |
| Kadisha Valley | Ouadi Qadisha |
| Kadıköy | Kadıköy |
| Kae Araki | Kae Araki |
| Kaedi | Kaédi |
| Kaesong | Kaesong |
| Kaffeklubben Island | Kaffeklubben |
| Kafka | Kafka |
| Kafka on the Shore | Kafka en la orilla |
| Kafr el-Sheikh | Kafr el Sheij |
| Kagaku Sentai Dynaman | Kagaku Sentai Dynaman |
| Kagawa | Prefectura de Kagawa |
| Kagawa Prefecture | Prefectura de Kagawa |
| Kagawa prefektuur | Prefectura de Kagawa |
| Kagemusha | Kagemusha |
| Kagero class destroyer | Clase Kagero |
| Kagome Higurashi | Kagome Higurashi |
| Kagoshima | Kagoshima |
| Kagoshima Prefecture | Prefectura de Kagoshima |
| Kagrra | Kagrra |
| Kagu | Rhynochetidae |
| Kagyu | Kagyu |
| Kahal | Call |
| Kahan summation algorithm | Somme |
| Kaharmanmaraş | Provincia de Kahramanmaraş |
| Kahoolawe | Kahoolawe |
| Kahramanmaras Province | Provincia de Kahramanmaraş |
| Kahramanmaraş Province | Provincia de Kahramanmaraş |
| Kahuzi-Biéga National Park | Parque Nacional Kahuzi-Biega |
| Kai Hansen | Kai Hansen |
| Kai Province | Provincia de Kai |
| Kai Siegbahn | Kai Manne Börje Siegbahn |
| Kai Tak Airport | Aeropuerto Internacional Kai Tak |
| Kaien Shiba | Shiba Kaien |
| Kaieteur Falls | Cataratas Kaieteur |
| Kaifeng | Kaifeng |
| Kaija Saariaho | Kaija Saariaho |
| Kaiju | Kaiju |
| Kaijū | Kaiju |
| Kaiketsu Zorro | La Leyenda del Zorro |
| Kaiku | Kaiku |
| Kailahun District | Distrito de Kailahun |
| Kaingang | Káingang |
| Kainic acid | Ácido kaínico |
| Kaio Ken | Kaiō Ken |
| Kairo | El Cairo |
| Kairouan | Kairuán |
| Kairouan Governorate | Kairuán |
| Kairuan | Kairuán |
