Sweden Finland. There are several connections from the Stockholm area across the Sea of Åland to Mariehamn in the Åland Islands as well as Turku and Helsinki on the Finnish mainland and beyond to Estonia and St Petersburg in Russia. Ferry routes from the Stockholm area also connect with Ventspils and Riga in Latvia as well as Gdańsk in Poland across the Baltic Sea. The ferry ports of Karlskrona and Karlshamn in southeastern Sweden serve Gdynia, Poland, and Klaipeda, Lithuania. Ystad and Trelleborg near the southern tip of Sweden have ferry links with the Danish island of Bornholm and the German
Finland–Russia border 2020. However, Lieutenant-General Vladimir Streltsov, deputy head of the Russian border service, noted that electronic surveillance will never replace the human element. The border can be crossed only at official checkpoints, and at least one visa is required for most people. Major border checkpoints are found in Vaalimaa and Nuijamaa, where customs services on both sides inspect and levy fees on imported goods. The northern endpoint of the border between Norway, Finland, and Russia form a tripoint marked by Treriksrøysa, a stone cairn near Muotkavaara (). On the south, the boundary is on the shore of Gulf of Finland, in