Xinjiang spans 1.66 million square kilometers, making ground transportation inherently time-intensive. Ürümqi serves as the primary hub for both air and rail networks extending across the autonomous region. The Lanzhou-Xinjiang Railway, completed in 1963, connected Ürümqi to eastern networks and remains the main artery for east-west rail movement. The Southern Xinjiang Railway branches south from Turpan through Korla, Aksu, and terminates in Kashgar, covering 1,446 kilometers. The Northern Xinjiang Railway runs northwest from Ürümqi to the Kazakhstan border at Alashankou. A spur line connects Ürümqi to Yining in the Ili River Valley. High-speed rail service operates on the Lanzhou-Ürümqi segment, cutting travel time between those cities to approximately 11 hours for the 1,776-kilometer distance.
Domestic flights connect Ürümqi Diwopu International Airport to Kashgar, Hotan, Aksu, Korla, Yining, Kuqa, and Altay. Flight times between Ürümqi and Kashgar average 2 hours 15 minutes. Kashgar and Hotan airports handle flights to other Xinjiang cities and limited eastern destinations. Seasonality affects frequency, with winter schedules reducing service to smaller cities. Yining's airport serves the Ili Valley with connections primarily through Ürümqi. Karamay Airport provides access to the northern oil fields and Kanas Nature Reserve via connecting ground transport. Altay Airport sits closest to Kanas, roughly 250 kilometers north, but winter closures between November and March halt service.
Long-distance buses form the primary means of reaching smaller oasis towns and archaeological sites not served by rail. Ürümqi's bus stations dispatch vehicles to all major cities and many county seats. The Southern Silk Road route from Kashgar to Hotan follows Highway 315 for approximately 500 kilometers, with public buses requiring 8 to 10 hours depending on road conditions and stops. Highway G30 runs the northern corridor from Ürümqi west through Karamay and continues toward Kazakhstan. Highway G3012 branches south from G30 near Kuqa, providing access to Bayinbuluke Grassland and eventually connecting to the Karakoram Highway near Kashgar. The Karakoram Highway itself, designated G314 on the Chinese side, links Kashgar to the Pakistan border at the Khunjerab Pass, which closes between November and May due to snow. The 440-kilometer stretch from Kashgar to Tashkurgan crosses the Pamir Plateau with elevations exceeding 4,000 meters.
Private vehicle rental exists in major cities but requires a Chinese driver's license. International permits are not recognized. Hiring a driver with vehicle represents the standard alternative for travelers without Chinese licenses. Costs vary by city, vehicle type, and itinerary length, but day rates in Kashgar and Ürümqi typically start around 600 to 800 yuan for sedans and rise for SUVs needed on unpaved routes. Multi-day trips to remote sites like the Ancient City of Jiaohe, Kizil Caves, or Loulan require negotiation based on total distance and overnight stays. Road conditions deteriorate significantly on routes leading to archaeological sites in the Taklamakan Desert periphery. The road from Kuqa to Kizil Caves spans roughly 75 kilometers, much of it unpaved and subject to sand accumulation.
Urban transport within Ürümqi includes metro lines, with Line 1 operational since 2018 running north-south for 26.8 kilometers and serving 21 stations. Line 2, operational since 2019, adds 18.9 kilometers and 16 stations running east-west. Expansion continues with additional lines planned. Buses cover routes not served by metro. Taxis are metered in Ürümqi, Kashgar, and Turpan, with starting fares around 10 yuan in Ürümqi and slightly lower in smaller cities. Ride-hailing applications operate in Ürümqi and Kashgar but with less coverage than in eastern regions. Kashgar's old city is largely pedestrian-friendly, with narrow alleys around Id Kah Mosque requiring walking. Turpan's sites spread across the Turpan Depression, necessitating motorized transport between the Ancient City of Gaochang, Bezeklik Caves, Emin Minaret, and Astana Tombs, none of which lie within comfortable walking distance from the modern city center.
Permits complicate access to border zones and certain restricted areas. The Karakoram Highway to Tashkurgan and the Khunjerab Pass requires a border permit obtained through registered travel agencies in Kashgar, not available for individual issuance at the time of writing. Processing takes several days minimum and requires passport details, itinerary specifics, and vehicle registration if driving privately. The permit system has changed multiple times since 2010, so travelers should verify current requirements through agencies operating in Kashgar rather than relying on outdated information. Some regions near the borders with Kazakhstan, Kyrgyzstan, Tajikistan, and Pakistan remain entirely off-limits to non-residents regardless of permit applications.
Seasonal road closures reshape routing options. The Duku Highway, crossing the Tianshan Mountains and connecting northern and southern Xinjiang through some of the most dramatic terrain, opens typically from June through October, with exact dates varying based on snowmelt and early winter storms. The highway ascends to over 3,400 meters at its highest point and reduces the driving distance between Dushanzi and Kuqa to approximately 560 kilometers, a route that otherwise requires traveling east around the Tianshan range. Winter travel in general demands checking current road status, particularly for routes crossing mountain passes or exposed desert sections prone to sandstorms. The Turpan Depression experiences extreme summer heat, with surface temperatures in the Flaming Mountains area exceeding 50 degrees Celsius, which affects vehicle performance and requires adequate water supplies.
Bicycle rental exists in Turpan and Kashgar for exploring immediate surroundings, though distances between major sites typically exceed practical cycling range for most travelers given heat and elevation factors. The flatness of the Turpan Depression theoretically favors cycling, but summer temperatures make afternoon riding dangerous. Kashgar's layout allows cycling within the modern city and to nearby suburban areas, though traffic patterns and road conditions vary in quality. Organized cycling tours occasionally operate along Silk Road routes but remain niche offerings subject to permit approvals and seasonal demand.
Timing between destinations requires accounting for actual transit duration rather than map distance. Kashgar to Ürümqi by road covers approximately 1,400 kilometers on G314 and G30, requiring at least two full days of driving with overnight stops. The same route by train takes roughly 24 hours on slower services or about 16 hours on faster direct trains when available. Hotan to Kashgar by bus along Highway 315 consumes a full day despite the relatively shorter 500-kilometer distance due to road conditions and checkpoint stops. Travel from Ürümqi to Kanas involves either flying to Altay and driving roughly 250 kilometers, or driving the entire 700-plus-kilometer route from Ürümqi, which takes 10 to 12 hours under good conditions. No direct rail service reaches Kanas or Altay as of current infrastructure.
Checkpoints on major highways and at city entry points require presenting identification documents. These stops can add unpredictable delays to journey times. Travelers should carry passports at all times, as random checks occur even within cities. Fuel stations on remote routes may have irregular supply, making it necessary to refuel opportunistically rather than waiting for tanks to approach empty. The desert routes especially demand this caution, as the next station may be 200 kilometers ahead or temporarily without fuel.
- [Xinjiang roads and highway conditions: provincial transport department periodic updates]
- [Border permit requirements: check with registered Kashgar travel agencies for current Karakoram Highway regulations]
- [Airport information: individual airport websites for Ürümqi, Kashgar, Hotan, and regional facilities]