This map is an official tourist map of Yeosu(Yeosu-si) made by Yeosu local government. You can get this map of paper version at tourist information center in Yeosu or at tourist information center of highway rest-area for free.
About Yeosu
Yeosu is 4 hours 14 minutes away from Seoul by car and 2 hours 46 minutes away from Seoul by KTX=. Yeosu is 2 hours 38 minutes away from Busan by car but there is no direct KTX route from Busan to Yeosu. (KTX - Korea Train eXpress and SRT - Super Rapid Train are Korean high-speed trains)
You can write 'Yeosu' as '여수' in Hangul, Korean letters. If you want to practice writing '여수' before your Yeosu trip, click here and download Hangul writing practice worksheet of '여수'.