| Klipphausen | Klisura | Klitispa |
| Klitispa corrugata | Klitispa mutilata | Klitispa nigripennis |
| Klitispa opacicollis | Klitispa opacula | Klitispa rugicollis |
| Klitsche | Klixbüll | KLM |
| KLM 4805 | KLM Cityhopper | KLM Royal Dutch Airlines |
| Klobouky u Brna | Klobuky | Klocksin |
| Klokočí, Přerov | Klokočí, Semily | Klokočná |
| Klokočov | Klondike (trò chơi) | Kloneus |
| Klopina | Klopotovice | Klos, Dibër |
| Klos, Elbasan | Kloschwitz | Klossia |
| Klossia montana | Kloster | Kloster Lehnin |
| Klosterkumbd | Klosterlechfeld | Klostermansfeld |
| Klosterneuburg | Kloten | Klotski |
| Klotten | Kloxo | Kluang |
| Klučenice | Klučov, Kolín | Klučov, Třebíč |
| Kluczbork | Kluczborski | Kludenbach |
| Klugeana | Klugeana philoxalis | Klugeana swartlandensis |
| Klugia albiseta | Klugia marginata | Klugia palpalis |
| Klugiodendron | Klugiodendron umbrianum | Kluis |
| Kluisbergen | Kluky, Kutná Hora | Kluky, Mladá Boleslav |
| Kluky, Písek | Kluse | Klutiana baguionensis |
| Klutiana brevipetiolata | Klutiana brevistriata | Klutiana compressa |
| Klutiana convexa | Klutiana erugata | Klutiana fulvipes |
| Klutiana hemitelina | Klutiana insularis | Klutiana jezoensis |
| Klutiana khasiana | Klutiana pentagona | Klutiana reticulata |
| Klutiana rubens | Klutiana takemotoi | Klutiana townesi |
| Kly, Mělník | Klyavlinsky (huyện) | Klyuchevskaya Sopka |
| Klyuchevsky (huyện) | Km | Km vuông |
| Km/h | Km2 | Km² |
| Km³ | Kmeria | Kmetiněves |
| KMFDM | KMnO4 | KMP |
| KMS | KN-02 | KN-290 |
| KN-490 | KN-628 | KN-772 |
| KnAAPO | Knah | Knah hloong |
| Knah hri | Knah khớc | Knah tuk |
| Knapp, Quận Dunn, Wisconsin | Knapp, Quận Jackson, Wisconsin | Knappa, Oregon |
| Knappia | Knattspyrnufélag Garðabæjar | Knattspyrnufélagið Ægir |
| Knattspyrnufélagið Berserkir | Knau | Knautia arvensis |
| Knautia dipsacifolia | Knautia integrifolia | Knautia kitaibelii |
| Knautia longifolia | Knínice u Boskovic | Knínice, Jihlava |
| Knöringen | Knăh ring | Knœringue |
| Knœrsheim | Kněždub | Kněževes, Žďár nad Sázavou |
| Kněževes, Blansko | Kněževes, Praha-západ | Kněževes, Rakovník |
| Kněžičky | Kněžice, Chrudim | Kněžice, Jihlava |
| Kněžice, Nymburk | Kněžmost | Kněžnice, Jičín |
| Kněžpole, Uherské Hradiště | Kneese | Knefastia |
| Knefastia altenai | Knefastia dalli | Knefastia funiculata |
| Knefastia hilli | Knefastia horrenda | Knefastia howelli |
| Knefastia olivacea | Knefastia princeps | Knefastia tuberculifera |
| Knefastia walkeri | Kneiffia allenii | Kneiffia fruticosa |
| Kneiffia pilosella | Kneiffia pumila | Kneiffia spachiana |
| Kneiffia tetragona | Kneitlingen | Knema cinerea |
| Knema conferta | Knema elegans | Knema erratica |
| Knema furfuracea | Knema globularia | Knema lenta |
| Knema linifolia | Knema mixta | Knema pachycarpa |
| Knema pierrei | Knema poilanei | Knema saxatilis |
| Knema sessiflora | Knema squamulosa | Knema tenuinervia |
| Knema tonkinensis | Kneria ruaha | Kneria rukwaensis |
| Kneria uluguru | Knersvlaktia nigroptera | Knesselare |
| Knesset | Knetzgau | Knezha |
| Knezha (đô thị) | Knierim, Iowa | Kniest, Quận Carroll, Iowa |
| Knife River, Quận Mountrail, Bắc Dakota | Knight Prairie, Quận Hamilton, Illinois | Knight, Wisconsin |
| Knights and Merchants: The Peasants Rebellion | Knights and Merchants: The Shattered Kingdom | Knights Hospitaller |
| Knights in the Nightmare | Knights in the nightmare | Knights of Honor |
| Knights of Sidonia | Knights of the Temple II | Knights of the Temple: Infernal Crusade |
| Knights Templar | Kniphofia | Kniphofia acraea |
| Kniphofia albescens | Kniphofia albomontana | Kniphofia angustifolia |
| Kniphofia ankaratrensis | Kniphofia × erythraeae | Kniphofia baurii |
| Kniphofia benguellensis | Kniphofia bequaertii | Kniphofia brachystachya |
| Kniphofia breviflora | Kniphofia bruceae | Kniphofia buchananii |
| Kniphofia caulescens | Kniphofia citrina | Kniphofia coddiana |
| Kniphofia coralligemma | Kniphofia crassifolia | Kniphofia drepanophylla |
| Kniphofia dubia | Kniphofia ensifolia | Kniphofia ensifolia ensifolia |
| Kniphofia ensifolia subsp. ensifolia | Kniphofia erythraeae | Kniphofia evansii |
| Kniphofia fibrosa | Kniphofia flammula | Kniphofia fluviatilis |
| Kniphofia foliosa | Kniphofia galpinii | Kniphofia goetzei |
| Kniphofia gracilis | Kniphofia grantii | Kniphofia hildebrandtii |
| Kniphofia hirsuta | Kniphofia ichopensis | Kniphofia ichopensis ichopensis |
| Kniphofia ichopensis var. ichopensis | Kniphofia insignis | Kniphofia isoetifolia |
| Kniphofia latifolia | Kniphofia laxiflora | Kniphofia leucocephala |
| Kniphofia linearifolia | Kniphofia littoralis | Kniphofia marungensis |
| Kniphofia mulanjeana | Kniphofia multiflora | Kniphofia nana |
| Kniphofia northiae | Kniphofia nubigena | Kniphofia pallidiflora |
| Kniphofia paludosa | Kniphofia parviflora | Kniphofia pauciflora |
| Kniphofia porphyrantha | Kniphofia praecox | Kniphofia princeae |
| Kniphofia pumila | Kniphofia reflexa | Kniphofia reynoldsii |
| Kniphofia rigidifolia | Kniphofia ritualis | Kniphofia rooperi |
| Kniphofia sarmentosa | Kniphofia schimperi | Kniphofia splendida |
| Kniphofia stricta | Kniphofia sumarae | Kniphofia tabularis |
| Kniphofia thodei | Kniphofia thomsonii | Kniphofia thomsonii snowdenii |
| Kniphofia thomsonii thomsonii | Kniphofia thomsonii var. snowdenii | Kniphofia thomsonii var. thomsonii |
| Kniphofia triangularis | Kniphofia triangularis obtusiloba | Kniphofia triangularis subsp. obtusiloba |
| Kniphofia triangularis subsp. triangularis | Kniphofia triangularis triangularis | Kniphofia typhoides |
| Kniphofia tysonii | Kniphofia umbrina | Kniphofia uvaria |
| Knipolegus | Knipolegus aterrimus | Knipolegus aterrimus anthracinus |
| Knipolegus aterrimus aterrimus | Knipolegus aterrimus heterogyna | Knipolegus cyanirostris |
| Knipolegus hudsoni | Knipolegus lophotes | Knipolegus nigerrimus |
| Knipolegus orenocensis | Knipolegus orenocensis orenocensis | Knipolegus orenocensis sclateri |
| Knipolegus orenocensis xinguensis | Knipolegus poecilocercus | Knipolegus poecilurus |
| Knipolegus poecilurus paraquensis | Knipolegus poecilurus peruanus | Knipolegus poecilurus poecilurus |
