Russian citizens currently need a Schengen visa to visit Greece, including the Greek islands such as Samos. This visa allows Russians to travel to Greece and other Schengen countries for short stays, typically up to 90 days within a 180-day period​. (click to get more information: Get Samos Visa)

Regarding Russian citizens residing in Turkey and their ability to visit Samos, the same Schengen visa requirements apply. Even if they are based in Turkey, Russians would need to obtain a Schengen visa to visit Greece or Samos.

For Turkish citizens or residents traveling to Russia, a visa is also required, regardless of whether they hold Turkish citizenship or residence status​

Potential Blog Questions:

• Do Russian citizens need a visa to visit Greece? Yes, Russian citizens need a Schengen visa to visit Greece.
• Can Russians in Turkey visit Samos without a visa? No, Russians in Turkey still require a Schengen visa to visit Samos.
• Do I need a visa for Russia from Turkey? Yes, Turkish citizens or residents need a visa to travel to Russia.

These blog topics will help address common questions regarding travel requirements for Russians to Greece and vice versa.