Geumjeong-gu, Busan Metropolitan City
- Sisterhood Relationship Since: November 24, 1998
- Area: 65.14㎦
- Population: 255,419
Namyangju-si, Gyeonggi-do
- Sisterhood Relationship Since: April 21, 1999
- Area: 458.5㎦
- Population: 599,539
Gwanak-gu, Seoul Special City
- Sisterhood Relationship Since: April 8, 2004
- Area: 29.57㎦
- Population: 526,341
Dong-gu, Gwangju Metropolitan City
- Sisterhood Relationship Since: April 18, 2011
- Area: 48.86㎦
- Population: 105,580
Gangjin Warship, Republic of Korea Navy
- Sisterhood Relationship Since: June 4, 2013
- Tonnage: 520t
- Crews: Around 50