Kashgar Laining International Airport — Kashgar, China

KHG lies at the western edge of China's Xinjiang region, serving Kashgar, an oasis city that flourished for centuries as a crossroads on the Silk Road where routes from China met paths heading toward Persia, India, and the Fergana Valley. The airport today functions primarily as a domestic link, with flights to Urumqi, Beijing, and other Chinese cities carrying travelers across a vast distance, since Kashgar sits so far west that it lies closer in longitude to Kolkata than to China's own capital. Surrounded by the Pamir and Karakoram mountain ranges, the city remains a gateway toward the Karakoram Highway, one of the world's highest paved border crossings, linking western China to northern Pakistan. Kashgar's old town, centered on the Id Kah Mosque, has long been a center of Uyghur culture, and KHG has seen substantial infrastructure investment as Chinese authorities have developed the broader region in recent years.