Castle Airport (MER)

Castle Airport, located in Merced, California, serves as a regional airport primarily catering to domestic flights. The airport is aligned strategically to support both commercial and cargo operations, enhancing connectivity within the state and beyond.

The airport operates under the IATA code MER and is known for its role in linking various destinations across the United States. Its infrastructure includes a single asphalt runway, which supports a modest volume of air traffic.

Castle Airport was established in the latter half of the 20th century and has since been a key asset for the local economy, facilitating travel and goods transportation in the region.