Port of San Antonio Este

San Antonio Este (UN/LOCODE: ARSAE) is a strategically located Atlantic-facing port in Río Negro Province, Argentina, operating under the America/Cordoba timezone at coordinates 40.8°S, 64.73°W. This deep‑water facility serves as a critical gateway for regional commerce, linking the Patagonian interior to global markets through efficient cargo handling and modern infrastructure. The port supports diverse sectors including agriculture, minerals, and petroleum, while offering direct access to national railway and road networks. As a key node in South America’s maritime logistics chain, San Antonio Este enhances trade connectivity and economic development for the Río Negro region and beyond, and international partners today.