UN/LOCODE: CNCKG📍 China

Port of Chongqing (UN/LOCODE CNCKG)

❖ Coordinates: 29.5630°N, 106.5516°E

❖ Time Zone: Asia/Shanghai

❖ UN/LOCODE: CNCKG

## About the Port ### Location & Geography The Port of Chongqing (UN/LOCODE **CNCKG**) is situated on the banks of the **Yangtze River** in the municipality of Chongqing, a direct‑administered city in southwestern China. Its coordinates are **29.56301° N, 106.551557° E**, placing it within the **Asia/Shanghai** timezone. The port occupies a strategic position at the junction of the Yangtze’s main navigation channel and the **Jialing River**, providing deep‑water access for vessels up to **10,000 DWT** and a hinterland reach of over **2,000 km** via the inland waterway network. ### Operational Overview Operated by the **Chongqing Port Group**, the facility functions as a multimodal hub integrating river, rail, and road transport. It handles a diverse cargo spectrum, ranging from bulk commodities to containerized goods, and serves as the primary outlet for the **Chongqing Economic Circle**, which includes the municipalities of Chongqing, Chengdu, and Guiyang. The port’s 24‑hour operating schedule and high‑capacity pilotage services enable it to accommodate large container vessels and bulk carriers with minimal turnaround time. ### Connectivity The port is linked to the national rail network through the **Chongqing–Lichuan** and **Chongqing–Wanzhou** lines, and to major expressways (G50, G60) that connect to the **Sichuan Basin** and the **Guizhou Plateau**. This multimodal integration reduces transit times for inland producers and enhances the competitiveness of Chongqing‑originated trade. ## History ### Early Development Riverine trade has been central to Chongqing since the **Tang Dynasty** (618–907 AD), when the city served as a key transshipment point on the Yangtze. However, modern port facilities began to take shape in the **1950s** under the planned economy, with the construction of the first quay wall and basic cargo handling equipment. ### Modernization & Expansion The **1990s** marked a turning point: the municipal government launched a series of infrastructure upgrades, including deep‑water dredging to achieve a **12.5 m** draft and the installation of gantry cranes capable of handling 40‑foot containers. In **2005**, the port was incorporated into the **Western China Development Strategy**, prompting further investment in rail‑linked terminals and hinterland logistics parks. ### Recent Expansion The most recent phase (2018‑2023) saw the construction of a **new container terminal** with a designed capacity of **12 million TEU per annum**, alongside automated container yards and a dedicated bulk ore terminal. These developments align with China’s “Belt and Road” initiative, positioning Chongqing as a gateway for land‑locked countries in Southwest Asia. ## Infrastructure & Facilities ### Berths & Terminals The port comprises **six principal berths**: - **Container Terminal (Berth 1‑3)** – equipped with 34 **gantry cranes** (20‑metre spreader width) and a **12‑meter‑deep** quay. - **Bulk Terminal** – features a **15‑meter‑deep** dock, conveyor systems for coal, iron ore, and grain, and covered storage for up to **200,000 tons**. - **Ro-Ro & Passenger Terminal** – supports vehicle ferries and cruise vessels, with a dedicated **passenger pier** and customs facilities. ### Rail & Road Connectivity A dedicated **rail spur** connects the container terminal directly to the **Chongqing–Lichuan** freight line, enabling “train‑to‑ship” operations with **48‑hour** turnaround for 1,500‑ton container trains. Adjacent **road ramps** provide seamless truck access, with **30 %** of inbound cargo arriving via the **G50 Expressway**. ### Storage & Handling Equipment The port utilizes **automated guided vehicles (AGVs)** for container movement within the yard, achieving a **95 %** equipment utilization rate. Bulk handling is performed by **bucket-wheel reclaimers** and **pipe conveyors**, while a **state‑of‑the‑art oil depot** with a capacity of **500,000 m³** supports the growing demand for refined petroleum products. ### Automation & Technology Since **2020**, the terminal has implemented a **digital twin** platform that monitors berth occupancy, crane performance, and vessel traffic in real time. This system integrates with the **China Maritime Safety Administration (CMSA)** for compliance and with **Port Community Systems (PCS)** to streamline customs clearance and documentation. ## Economic Importance ### Regional Trade Hub Chongqing Port serves as the **logistical nexus** for the **Western China Economic Circle**, handling roughly **30 %** of the region’s total cargo volume. Its strategic location reduces transportation costs for manufacturers in Chengdu, Kunming, and the broader Southwest, fostering industrial clustering and export growth. ### Industrial Support The port underpins key industries such as **automotive parts**, **electronic components**, and **construction materials**. By providing rapid access to international markets, it attracts foreign direct investment (FDI) from multinational corporations seeking a gateway to the Chinese Southwest. ### Employment & Investment Direct employment at the port exceeds **5,000** jobs, while indirect employment in logistics, warehousing, and ancillary services surpasses **15,000**. Annual investments in infrastructure have averaged **CNY 3 billion** over the past five years, reflecting strong governmental and private sector commitment. ## Trade Routes & Major Cargo ### Inland Waterway Links The **Yangtze River** remains the primary artery, linking Chongqing to the **Three Gorges** and downstream ports such as **Shanghai** and **Nanjing**. The **Jialing River** and a network of **tributary canals** extend the reach to the **Sichuan Basin**, enabling the transport of bulk commodities from inland mines and agricultural zones. ### International Shipping Lanes Chongqing’s deep‑water berths allow **Panamax‑class** vessels to call directly, shortening the route to **Southeast Asian** and **European** markets via the **Suez Canal**. The port is a regular stop for **Asia‑Europe** container services, with scheduled calls by major carriers such as **Maersk**, **CMA CGM**, and **COSCO**. ### Key Commodity Flows - **Containerized Goods**: Electronics, automotive parts, and consumer products (≈ 45 % of throughput). - **Bulk Cargo**: Coal, iron ore, and grain (≈ 30 % of throughput). - **Raw Materials & Energy**: Crude oil, petroleum products, and steel (≈ 20 % of throughput). - **Breakbulk & Project Cargo**: Machinery, construction steel, and oversized equipment (≈ 5 % of throughput). These flows illustrate the port’s role as a **multi‑commodity hub** that supports both export‑oriented manufacturing and the import of essential raw materials for the region’s industrial base. *For further official details, see the UN/LOCODE database* https://unece.org/cefact/locode↗ *and the Chongqing Port Group’s corporate portal* https://www.cqport.com↗.

Port Intelligence

UN/LOCODE

CNCKG

Country

China

Province / Region

Chongqing

Latitude

29.563010

Longitude

106.551557

Timezone

Asia/Shanghai

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Frequently Asked Questions

What is the UN/LOCODE for Port of Chongqing?

The official UN/LOCODE for Port of Chongqing is CNCKG.

Where is Port of Chongqing located?

The Port of Chongqing is located in China, Chongqing. Its coordinates are 29.5630°N, 106.5516°E.

What time zone is Port of Chongqing in?

Port of Chongqing operates in the Asia/Shanghai time zone.

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About the World Port Index

This data is sourced programmatically. The UN/LOCODE is the official geographic coding scheme used by the United Nations for trade and transport locations.

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