Please take a look at a map: there is a sea in between... A ferry is prob your best option.
You have two options - Silja Line or Viking Line ferries. Googling these will tell you all you need to know.
thank you a lot i found viking cruise line.
-:- Message from TripAdvisor staff -:-
This topic has been closed to new posts due to inactivity. We hope you'll join the conversation by posting to an open topic or starting a new one.
To review the TripAdvisor Forums Posting Guidelines, please follow this link: http://www.tripadvisor.com/pages/forums_posting_guidelines.html
We remove posts that do not follow our posting guidelines, and we reserve the right to remove any post for any reason.