Which airport code corresponds to Akron (Canton), Ohio?

The airport code that corresponds to Akron (Canton), Ohio, is CAK. This code is derived from the airport’s name, Akron-Canton Airport, which effectively combines both cities' names. In the system of airport codes used in the United States, three-letter codes are assigned to airports for ease of identification and to help travelers and airlines communicate more efficiently. The CAK designation specifically links to this regional airport that serves the areas of Akron and Canton, making it the correct answer for this question.