Which of the following airport codes is for an airport located in Virginia?

The airport code ORF corresponds to Norfolk International Airport, which is located in Virginia. This airport serves the Hampton Roads metropolitan area, providing both domestic and limited international flights. Recognizing American airport codes often requires knowledge of specific regional identifiers, and ORF is well-established as the code for Norfolk due to its historical significance and the importance of the city in the region.

The other codes represent airports in different states: XNA is the code for Northwest Arkansas Regional Airport, OAK stands for Oakland International Airport in California, and MSY is the code for Louis Armstrong New Orleans International Airport in Louisiana. Understanding the geographic distribution of these airport codes can help clarify which code corresponds to a specific location.