List of New York City Subway transfer stations

In the New York City Subway there are several types of transfer stations:

Transfers are not limited to enclosed passageways. The New York City Transit Authority (NYCTA), manager of the New York City Subway, also offers limited free transfers between subway lines that allow passengers to reenter the system's fare control. This was originally done through a paper ticketing system before it was replaced by the MetroCard. Now the only existing MetroCard subway-to-subway transfer is between the Lexington Avenue/59th Street complex (4 5 6 <6> N R W trains) and the Lexington Avenue–63rd Street station (F N Q train).