you can find your answer in this address :
http://distancecalculator.globefeed.com/Turkey_Distance_Calculator.asp
About 450 miles or 724km
The driving distance from Istanbul, Turkey to Antalya, Turkey is 444.3 miles. The travel time for this trip is 8 hours 4 minutes.
I think there are many trains in Turkey ! But I don't know if this specific train exists or not. And why ? Because I have never been in Turkey !!! I hope my answer was very helpful to you !!! Update: There is no direct train from Istanbul to Antalya. However, there trains to cities nearby (eg, burdur, isparta, sandikli). There are shuttle busses to Antalya from these cities (about 2hrs). A fast train from Istanbul to Antalya is in the planning within the next 5 yrs.
''Çayağzı is a populated place in İstanbul''
Istanbul,Izmır,Ankara,Antalya,Bursa.
it costs what you cant afford
725 kilometres taking this route:Follow E80/O2/O4 IZMIT from Istanbul to D650 to ADAPAZARI; EXIT, then stay left past the toll booth on the exit ramp to get onto D650.Take D650 to Antalya.
It's 170km from Dalaman to Antalya.
DISTANCE FROM MANCHESTER,EN,GB TO ANTALYA,TR 1948 MI/ 3135 KM
It is about 544 km.
Distance for istanbul to alexandroupoli
It is 338 miles.