Jiayuguan International Airport — Jiayuguan, China

Jiayuguan International Airport, identified by the code JGN, lies in a remote stretch of Gansu province near the western terminus of the Ming-era Great Wall at Jiayuguan Pass. The airport primarily connects the industrial city, long associated with steel production and Gobi Desert logistics, to major domestic hubs including Lanzhou and Xi'an. Its location places it along the historic Silk Road route through the Hexi Corridor, a narrow passage between mountain ranges that funneled trade and travelers between China and Central Asia for centuries. Passenger volumes remain modest compared with China's coastal megahubs, reflecting the sparse population of surrounding Gansu. Tourists bound for the Jiayuguan Fort, one of the best-preserved fortifications along the Great Wall system, increasingly rely on JGN as their entry point into the region.