장봉도

인천대교

http://www.incheonbridge.com/Comm/UserPage/ContentPage.aspx?mcode=Guide07&mtype=KOR

 

세종해운

http://sejonghaeun.com/

 

jangbongdo.com

 

http://jangbongdo.com/05tourinfo04.html

 

장보도주변관광지도

http://seonjaedo.hardfree.net/jangbongdo.html