The smallest sea in the world is: April 2, 2021 / By Preparation Point / SEA MCQs Share on WhatsApp Share on Facebook Share on Twitter Share on LinkedIn Red sea Baltic Sea North sea Bering sea None This sea is about 146,000 square feet. The Baltic sea lies along the Scandinavian Peninsula in Northern Europe and is bordered by Poland, Russia, Sweden, and Finland. Share this:TwitterFacebookMoreTelegramWhatsAppLike this:Like Loading... Related Share on WhatsApp Share on Facebook Share on Twitter Share on LinkedIn