The Continental Gateway: Latin American Port Rankings and Trade Flows

As global supply chains undergo a structural shift toward regionalization, the maritime hubs of Latin America have emerged as critical nodes for North American trade stability. According to the 2025 throughput data, these ports are no longer just transshipment points; they are the lifeblood of strategic U.S. export corridors.

The 2025 Power Rankings: Dominant Maritime Hubs

The following rankings reflect total operational size and TEU (Twenty-foot Equivalent Unit) throughput, highlighting their vital role in processing U.S. goods ranging from refined petroleum to industrial machinery.

• 1. Port of Santos (Brazil): Processing 5.9 million TEUs, Santos remains the primary entry point for U.S. refined petroleum and aerospace components.
• 2. Colón (Panama): A critical hub processing 5.4 million TEUs, serving as the Caribbean's primary "hub-and-spoke" redistribution point for manufactured goods.
• 3. Balboa (Panama): Managing 4.01 million TEUs on the Pacific side, facilitating flows to the west coast of South America.
• 4. Manzanillo (Mexico): With 3.92 million TEUs, it is a cornerstone of the "nearshoring" manufacturing boom, integrating U.S. automotive and electronic components.
• 5. Cartagena (Colombia): Reaching 4 million TEUs in late 2025, this port connects directly to U.S. Gulf Coast corridors, handling significant volumes of machinery and plastics.

Strategic Trade Corridors: The Southeastern Connection

For businesses in the Southeastern United States, these port developments represent significant opportunities for expansion. Companies like Crowley (Florida) and Seaboard Marine (Florida) provide essential liner services that bridge the gap between U.S. manufacturing and Latin American consumers.

Furthermore, the Georgia Ports Authority and the Alabama Port Authority (Port of Mobile) serve as primary exit points for industrial machinery and agricultural exports destined for hubs like Callao (Peru) and Guayaquil (Ecuador).

Think Tanks & Regional Insights

For further research on trade policy and macroeconomic trends in the region, we recommend consulting these Southeastern institutions:

• FIU Jack D. Gordon Institute for Public Policy: Provides deep analysis on security and trade in Latin America.
• Americas Society/Council of the Americas (Miami): A leading forum for the business community focused on Western Hemisphere trade.
• Georgia Tech CIBER: Offers specialized research on international business and logistics competitiveness.