Five West Sea Islands

Three round trips are made every day from Incheon Harbor to Baengnyeongdo, with stops at Socheongdo and Daechongdo.

[3] The Northern Limit Line (NLL) was established by the United Nations Command (UNC) on August 30, 1953, following the end of the Korean War.

[5] On March 26, 2010, A South Korean navy ship sank near Baengnyeondo, killing 46 crew members.

On November 23, 2010, North Korea fired around 170 artillery shells and rockets at Yeonpyeongdo, killing four South Koreans and wounding 19 others.

[6] Baengneyongdo was also part of the West Sea missionary route created by the first Catholic priest from Korea, Kim Taegon.