Siirt is connected by train services that link it to various key destinations in Turkey. The Siirt to Istanbul route covers approximately 1,330 kilometers and typically takes around 20 hours. Another important connection is from Siirt to Ankara, spanning about 1,140 kilometers with a travel time of approximately 16 hours. Additionally, trains frequently operate between Siirt and Diyarbakır, which is around 120 kilometers away and takes roughly 2.5 hours, making it a convenient option for regional travel. Other routes include connections to Mardin and Batman, enhancing accessibility for travelers.