Tehran Altitude between 1 ,200 and 1 ,700 meters. Mehrabad Airport to the west of city. Railway: European link through Tabriz and Istanbul , internal lines to Mashhad , Yazd and Khoramshahr. Regular coach services in all directions.
Capital and largest city of Iran and Tehran Province in an area of 600sq. km. since 200 years , is located in the northern part of the country. Tehran is Iran's administrative , economic , and cultural center as well as the major industrial and transportation center of the region. The city sits on the slopes of the Alborz Mountains at an elevation of about 12 10 m. , on the northwestern fringes of the Dashte-e Kavir , a desert in central Iran. Most of the grow1h is channeled along an east-west axis and toward the south , to the north , the city is constrained by the steep Alborz Mountains. Most commercial and government buildings are located in the center of the city. Residential structures predominate elsewhere. The climate has marked seasonal contrasts , with short springs and autumns separating cold winters and hot , dry summers.