Select the region:
- Kabardino-Balkaria
- Kaliningrad
- Kaluga Oblast
- Kamchatka Krai
- Karachay-Cherkessia
- Kemerovo Oblast
- Khabarovsk Krai
- Khanty-Mansiysk Autonomous Okrug – Ugra
- Kirov Oblast
- Komi Republic
- Kostroma Oblast
- Krasnodar Krai
- Krasnoyarsk Krai
- Kurgan Oblast
- Kursk Oblast
- Republic of Adygea
- Republic of Crimea
- Republic of Dagestan
- Republic of Kalmykia
- Republic of Karelia
- Republic of Khakassia
- Republic of Mordovia
- Republic of North Ossetia-Alania
- Rostov Oblast
- Ryazan Oblast