Foreign citizens can cross the Russian border ONLY THROUGH AIR CHECKPOINTS. Entry into the Russian Federation is allowed for citizens of Great Britain, Tanzania, Turkey, Switzerland, Egypt, Maldives, United Arab Emirates, Kazakhstan, Kyrgyzstan, Republic of Korea, Cuba, Serbia, Japan, Seychelles, Ethiopia, Vietnam, India, Qatar, Finland, Azerbaijan, Armenia, Greece, and Singapore (Directive No. 635-r of the Government of Russia of March 16, 2020 "On temporary restrictions of entry of foreign citizens and stateless persons to the territory of Russian Federation and temporary suspension of visas and invitations processing and issuance ").