- Krasnaya Yaruga
- Krasnaya Poyma
- Krasnaya Gorka
- Krasnaya Gorbatka
- Krasnaya Gora
- Kraskovo
- Kraskino
- Krasavino
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- Kovdor
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- Kotovsk
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- Kotlas
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- Kotelnich
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- Kostino
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- Kostek
- Koslan
- Kosino
- Kosikha
- Koshurnikovo
- Koshki
- Koshekhabl
- Kosh-Agach
- Kosaya Gora
- Kosa
- Korzhevskiy
- Koryazhma
- Kortkeros
- Korsakov
- Korolev
- Kormilovka
- Korkmaskala
- Korkino
- Korfovskiy
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- Korablino
- Kopeysk
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- Konyshevka
- Kontenko
- Konstantinovskoye
- Konstantinovskiy
- Konstantinovsk
- Konstantinovo
- Konstantinovka
- Konosha
- Konokovo
- Konobeyevo
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- Kondopoga
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- Kolomna
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- Kolodeznyy
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- Kolchugino
- Kola
- Kokuy
- Koksovyy
- Kokrek
- Kokoshkino
