Nynäshamn ferry terminal is 270 km northwest of Ventspils. This corresponds to a distance of 146 nautical miles.
The ferry port of Nynäshamn in Sweden offers connections to the island of Gotland as well as to Latvia, Finland and Poland. The routes Nynäshamn - Gdansk, Nynäshamn - Ventspils, Nynäshamn - Hanko and Nynäshamn - Visby are offered here several times a day by the shipping companies Stena Line, Polferries and Destination Gotland.