Best suburban train
In 2017, there was suburban train service only in two cities: Izmir and Istanbul. Note that Istanbul’s suburban train, Marmary, is partially open, connecting both sides of Bosphorus with a 13.5-km-long line. The suburban trains of Ankara has restarted running on 12th April 2018.
The 136-km-long suburban train service crossing Izmir and connecting Aliaga in north to Selcuk in south is the best suburban train of Turkey.
Together with Baskentray which recently started, Kayseray and Gaziray under construction, there’ll be more services to compare next year.