# Daesan Hang (KR TSN)

**UN/LOCODE:** KR TSN  
**Country:** South Korea  
**Water Body:** Yellow Sea; North Pacific Ocean  
**Harbor Size:** Large  
**Harbor Type:** Open Roadstead  
**GPS:** 37.0167, 126.4000

Seven berths and roughly 3,500 m of quay — dolphins and mooring buoys in some 20 m of water — make Daesan (UN/LOCODE KR TSN) one of South Korea's highest-tonnage ports, and an almost entirely liquid-bulk one. Crude oil, refined products and petrochemicals move across the quays; there is no container terminal. The facilities are operated by Hanwha TotalEnergies Petrochemical, HD Hyundai Oilbank, Seetec and Korea National Oil Corporation, with the Hanwha TotalEnergies complex shipping kerosene, diesel and gasoline alongside polypropylene, polyethylene, styrene, paraxylene and EVA copolymer. A notable 2026 development is the industry consolidation approved by South Korea's ministry: Lotte Chemical's Daesan subsidiary will be spun off and merged into HD Hyundai Chemical, the joint venture of HD Hyundai Oilbank and Lotte Chemical, reshaping the operator mix at the complex. Road and rail link the terminals to the Seoul capital region about 85 km to the northeast. Forwarders will find Daesan relevant chiefly for tanker, chemical and dangerous-goods parcels; containerised and breakbulk cargo routes via Incheon, Pyeongtaek-Dangjin or Busan.

## Transit Times & Routes

- [Busan → Singapore](https://www.freight-academy.com/en/transit-time/busan-singapore)
- [Busan → Bangkok](https://www.freight-academy.com/en/transit-time/busan-bangkok)
- [Busan → Ho Chi Minh City](https://www.freight-academy.com/en/transit-time/busan-ho-chi-minh-city)
- [Busan → Jakarta](https://www.freight-academy.com/en/transit-time/busan-jakarta)
- [Busan → Kuala Lumpur](https://www.freight-academy.com/en/transit-time/busan-kuala-lumpur)
- [Busan → Manila](https://www.freight-academy.com/en/transit-time/busan-manila)

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*Freight Academy — Seaport Profile: [https://www.freight-academy.com/en/information/seaports/daesan-hang-port-kr-tsn](https://www.freight-academy.com/en/information/seaports/daesan-hang-port-kr-tsn)*

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*LLM-Summary (JSON): https://www.freight-academy.com/api/v1/seaports/daesan-hang-port-kr-tsn/llm-summary?lang=en*