Which city does the airport code DTW correspond to?

The airport code DTW corresponds to Detroit, Michigan. This designation originates from the name of the airport itself, Detroit Metropolitan Wayne County Airport, which is commonly referred to as DTW. Airport codes are generally derived from the first letters of the location's name, and in this case, "D" stands for Detroit, "T" is for the term 'Metropolitan', and "W" represents Wayne County. This code is used by airlines and travel companies worldwide to efficiently identify and facilitate air travel to and from Detroit.

The other city choices do not match this specific airport code. Dallas International Airport, for example, uses the code DFW, Dubrovnik has its own separate code (DBV), and Denver is known as DEN for Denver International Airport. Understanding the specific airport codes associated with major cities can aid in travel planning and navigation.