Longest network per citizen
Izmir is on the top according to rail network length per ciziten: 63 km/million citizens.
Eskisehir is 2nd with 53 km/mn citizens.
Samsun is third (43), Kayseri is fourth (36) and Antalya is fifth (35).
Though Istanbul has the longest rail network, the length per citizen is less than many other cities. However, note that most of the population lives in city unlike other cities.
Categories: Urban Transport
Rail Turkey En 
Has Gaziray actually opened? Surprised to see Gaziantep in the tables
No, not opened yet.. However Gaziantep also has tram lines..