The what terminal is Turkish Airlines at DTW refers to the terminal at Detroit Metropolitan Wayne County Airport (DTW) where Turkish Airlines operates its flights. Turkish Airlines primarily uses Terminal EM at DTW, which is the airport's international terminal. If you’re asking what terminal is Turkish Airlines at DTW, the answer is Terminal EM, where you can check in, pass through security, and board your international flights. This terminal offers a variety of services and amenities, including dining options, retail stores, and comfortable seating areas, ensuring a smooth travel experience for all Turkish Airlines passengers.