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A map of the assessed tunnel routes between Tallinn and Helsinki

Talsinki (sometimes also Hellinna or Hellinn) is a colloquial name for the geographical region of Helsinki, Finland, and Tallinn, Estonia, separated by the Gulf of Finland, commonly used when referring to the proposed Helsinki–Tallinn Tunnel.[1] The official Euroregion name for the region is Helsinki–Tallinn Euregion.

See also[edit]


  1. ^ "Chinese companies will construct tunnel between Finland and Estonia". RailTech.com. 22 July 2019. Retrieved 26 July 2020.

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