postgres Busan Metro Line 3, operated by the Busan Transportation Corporation, opened on 28 November 2005. The entirely underground line runs 18.3 km between Suyeong and Daejeo and has 17 stations. It connects with Busan Metro Lines 1, 2 and 4, the Donghae Line, and the Busan–Gimhae Light Rail Transit. /en/concepts/busan-metro-line-3/relation.html line_opened 28 November 2005 line_termini Suyeong station–Daejeo station line_operator Busan Transportation Corporation line_status In operation line_length 18.3 km line_stations 17 concept_busan_metro_line_3 concept busan-metro-line-3 Busan Subway Line 3

Busan Metro Line 3, operated by the Busan Transportation Corporation, opened on 28 November 2005. The entirely underground line runs 18.3 km between Suyeong and Daejeo and has 17 stations. It connects with Busan Metro Lines 1, 2 and 4, the Donghae Line, and the Busan–Gimhae Light Rail Transit.

published category-transit category-urban-rail tag-metro tag-metro-line hankyoreh-20051020 최상원（한겨레） 2005-10-20 https://v.daum.net/v/20051020213215043 개통일, 구간·역 수, 승강장 안전문, 화재 대비 설비 humetro-cyber-map-202610 부산교통공사 2026-10-31 https://www2.humetro.busan.kr/homepage/cyberstation/mapeng.do 3호선 공식 노선·역 목록 및 환승 연결 2026-10-31T00:47:39+08:00 2026-10-31T00:47:39+08:00 user:admin 23 ## Overview Busan Metro Line 3 is operated by the Busan Transportation Corporation and runs between Suyeong and Daejeo. The full line opened on 28 November 2005. It is 18.3 km long, has 17 stations and runs north–south from Suyeong District to Daejeo-dong in Gangseo District.[^hankyoreh-20051020][^humetro-cyber-map-202610] When the line opened, every station had platform screen doors and fire-safety equipment including platform sprinklers. The trains were built using domestic technology and had fire-resistant interior materials.[^hankyoreh-20051020] ## Key stations and transfers - **Suyeong**: transfer to Busan Metro Line 2 - **Yeonsan**: transfer to Busan Metro Line 1 - **Geoje**: transfer to the Donghae Line - **Minam**: transfer to Busan Metro Line 4 - **Deokcheon**: transfer to Busan Metro Line 2 - **Gupo**: connection to Gupo station on the Gyeongbu Line - **Daejeo**: transfer to the Busan–Gimhae Light Rail Transit ## Stations (Suyeong to Daejeo) Suyeong – Mangmi – Baesan – Mulmangol – Yeonsan – Geoje – Sports Complex – Sajik – Minam – Mandeok – Namsanjeong – Sukdeung – Deokcheon – Gupo – Gangseo-gu Office – Sports Park – Daejeo.[^humetro-cyber-map-202610] /concepts/busan-metro-line-3.html en zh ar de en es fr hi id it ja ko ms nl pt ru th tr vi zh-hant metro_line en zh ar de en es fr hi id it ja ko ms nl pt ru th tr vi zh-hant concept_kind Concept kind Metro line aliases Aliases Busan Subway Line 3 line_opened Opened 28 November 2005 line_length Length 18.3 km line_stations Stations 17 line_termini Termini Suyeong station–Daejeo station line_status Status In operation line_operator Operator Busan Transportation Corporation 1 50 0 0