The Xian subway is scheduled to have 6 lines, with a total length of 144.27 kilometers. Line 1, Line 2 and Line 3 are the main subways while others function as supplements to the main lines.
Xi’an Xianyang International Airport is located in the middle of China mainland---Di Zhang Town, Xianyang city, 13 kilometers to downtown Xianyang and 47 kilometers to downtown Xi’an.
Xian North Railway Station is located 12km north of Xian city center, 21km east of Xian Xianyang Airport. Different from Xian Railway Station, Xian North Railway Station is used for the high speed trains and D trains ( CRH: China Railway High-speed ).
Xian Railway Station is located just outside the northeast corner of Xian City Wall. The main road “Jiefang Road” ends at Xian Train Station at its north tip and connects the Dong Dajie (East Street) at its south tip.