Karakoram Highway Travel Guide: China's Most Epic Road Trip

Route Overview: From Kashgar to the Roof of the World

The Karakoram Highway, often abbreviated as KKH, is one of the highest paved international roads on Earth. Built between 1959 and 1979 as a joint project between China and Pakistan, it follows ancient Silk Road caravan trails through some of the most dramatic mountain scenery anywhere on the planet. The road threads between three of the world's great mountain ranges: the Himalayas, the Karakoram, and the Pamirs.

The Chinese section begins in the oasis city of Kashgar at an elevation of 1,290 meters and climbs steadily southwest through the Gezi River gorge, past the shores of Karakul Lake at 3,600 meters, through the highland town of Tashkurgan at 3,100 meters, and finally up to the Khunjerab Pass at 4,733 meters on the China-Pakistan border. Total distance from Kashgar to the border is approximately 420 kilometers, though the full highway continues another 880 kilometers through Pakistan to Hasan Abdal near Islamabad.

What makes this route extraordinary is the density of peaks over 7,000 meters visible from the road. On a clear day, travelers can see Muztagh Ata (7,546 m), Kongur Tagh (7,649 m), and Kongur Tiube (7,530 m) without leaving the highway. The road itself passes through the Pamir plateau, an elevated basin of grasslands, glacial lakes, and yurt-dotted pastures that has been a crossroads of civilizations for over two millennia.

Khunjerab Pass: The Highest Paved Border Crossing on Earth

At 4,733 meters above sea level, the Khunjerab Pass is the highest paved international border crossing in the world. The name means "Blood Valley Pass" in the local Wakhi language, a reference to the reddish color of the surrounding rock rather than any historical violence. The pass sits within the Khunjerab National Park on the Pakistani side and the Taxkorgan Nature Reserve on the Chinese side.

The border crossing is open from May 1 through November 30 each year, though exact dates vary depending on snowfall. Crossing hours are typically 9:00 AM to 4:00 PM, Monday through Friday only. Chinese immigration is handled at the Tashkurgan border inspection station, roughly 120 kilometers before the actual pass. Pakistani immigration is at the Sost border post, about 80 kilometers beyond the pass on the Pakistani side.

Temperatures at the pass can drop below -10 C even in July, and wind chill regularly pushes the effective temperature much lower. Snow walls of 3-5 meters line the road in spring. The thin air at this altitude makes even short walks exhausting, and many travelers experience headaches or dizziness. Plan your crossing for mid-morning when the sun has warmed the road but afternoon cloud buildup has not yet arrived.

Permits and Documentation You Need

Traveling the Chinese section of the Karakoram Highway requires several documents beyond a standard China tourist visa. Here is the complete checklist:

• Valid passport with at least six months remaining validity
• China visa (L tourist visa or appropriate category) - see our guide on Xinjiang visa requirements for details
• Alien Travel Permit (ATP) issued by the Kashgar Public Security Bureau, processing time 3-5 business days
• Military Area Permit for sections near the Pakistan and Tajikistan borders
• Registered guide and vehicle - independent travel is not permitted on the KKH
• Pakistan visa (if crossing the border) - must be obtained in advance from a Pakistani embassy

The ATP and Military Area Permit are typically arranged by your travel agency. You will need to provide passport copies and your China visa at least two weeks before departure. Expect to spend 1-2 days in Kashgar while permits are processed, which is itself a rewarding destination with the Sunday Livestock Market, Id Kah Mosque, and the old town.

For more details on what to prepare, check our Xinjiang packing list for comprehensive gear recommendations for high-altitude road trips.

Best Season to Travel the Karakoram Highway

The Karakoram Highway has a narrow window of safe travel. Here is a month-by-month breakdown:

June and September are the two sweet spots. In June, the Pamir pastures are green with blooming edelweiss and yak herds returning to summer camps. In September, the poplar and willow trees in the valleys turn gold, the air is crystal clear, and photography conditions are superb. Read more in our best time to visit Xinjiang guide.

Highlights Along the Route

Karakul Lake (3,600 m)

Approximately 200 kilometers from Kashgar, Karakul Lake is a stunning high-altitude body of water nestled between Kongur Tagh and Muztagh Ata. The lake's turquoise surface reflects these giants with startling clarity on calm mornings. The lakeshore has a handful of yurt camps offering basic accommodation and Kyrgyz home-cooked meals for about 80-150 RMB per person. Dawn is the best time for photography, when the wind drops and the mirror reflection is at its sharpest. See our detailed Karakul Lake guide for everything you need to know about visiting this spectacular spot.

Tashkurgan (3,100 m)

The highest town in China and the last settlement before the border, Tashkurgan has been a Silk Road trading post for over 2,000 years. The ancient Stone Fort (Panlong Ruins) overlooks the town and dates to the Han dynasty era. The town is home to the Tajik ethnic minority, whose distinctive embroidered caps and eagle dances are cultural highlights. Budget hotels charge 100-200 RMB per night, while the newer Jiaoli International Hotel offers more comfort at 350-500 RMB.

Pamir Grasslands and the Gezi River Gorge

Between Kashgar and Karakul Lake, the road passes through the Gezi River gorge, a narrow canyon of red and ochre sandstone carved over millions of years. The gorge opens dramatically onto the Pamir grasslands, a vast elevated plateau of green pastures dotted with yurts and grazing yaks. This landscape has barely changed since Marco Polo described it in the 13th century, noting "a great plain... where are many wild sheep."

Glacier Viewpoints

Several glaciers are visible directly from the highway. The most accessible is the Karabulake Glacier, a 20-minute walk from a parking area near Karakul Lake. The Muztagh Ata base camp trek is a more serious undertaking requiring 2-3 days but rewards with close-up views of the "Father of Ice Glaciers" and its crown of seracs.

Suggested Itinerary: 4-Day Kashgar to Khunjerab Round Trip

Here is a proven itinerary that balances driving time with exploration:

Day 1: Kashgar to Karakul Lake (200 km, 5-6 hours)

Depart Kashgar early (7:00 AM) to clear the Gezi gorge before midday traffic. Stop at the Karakoram Highway Monument, the red cliff faces of Oytagh, and the view point for Kongur Tagh. Arrive at Karakul Lake by early afternoon. Stay overnight in a yurt camp on the lakeshore.

Day 2: Karakul Lake to Tashkurgan (120 km, 3 hours)

Enjoy sunrise photography at the lake before driving south. Stop at the Muztagh Ata viewpoint for portrait shots of the peak reflected in a roadside stream. Arrive in Tashkurgan for lunch. Visit the Stone Fort ruins, explore the Sunday livestock market (if it is market day), and try local Tajik dishes such as naryn (noodle soup with horse meat).

Day 3: Tashkurgan to Khunjerab Pass and Back (240 km round trip, 6-7 hours)

Start at 6:00 AM for an early border crossing attempt. The drive climbs through the Taxkorgan Nature Reserve where you may spot Marco Polo sheep, snow leopards (very rare), and Himalayan snowcocks. Reach the pass, take photos at the border monument, and return to Tashkurgan by evening.

Day 4: Tashkurgan to Kashgar (300 km, 7-8 hours)

The return drive offers different light and perspectives. Stop at any viewpoints missed on the outbound journey. Arrive in Kashgar by late afternoon for a farewell dinner of lamb pilaf and naan bread in the old town.

Safety Tips for High-Altitude Driving

The Karakoram Highway is an adventure, and preparation is essential. Follow these safety guidelines, and also read our comprehensive Xinjiang safety guide for broader travel advice:

• Acclimatize gradually. Spend at least one night above 3,000 meters before attempting the Khunjerab Pass. Tashkurgan (3,100 m) is ideal for this.
• Carry supplemental oxygen. Portable oxygen canisters are available in Kashgar pharmacies for 30-50 RMB each. Bring at least 4 per person for the pass day.
• Recognize altitude sickness symptoms. Headache, nausea, dizziness, and shortness of breath are common. Severe symptoms like confusion or persistent coughing require immediate descent.
• Bring warm layers. Temperatures at the pass can be -5 C to 5 C even in summer. A down jacket, gloves, warm hat, and sunglasses are mandatory.
• Fuel up at every station. Gas stations are sparse. Fill up in Kashgar, at Karakul Lake (limited supply), and in Tashkurgan. Carry a spare jerry can.
• Drive defensively. The road is narrow in places, with oncoming trucks, wandering livestock, and occasional rockfall. Drive during daylight hours only.

Accommodation Options Along the Highway

Accommodation on the KKH ranges from basic yurt stays to mid-range hotels. Luxury options are essentially nonexistent beyond Kashgar, which is part of the adventure. Here is what you can expect at each stop:

Kashgar (Start Point)

Kashgar offers the widest range of hotels. The Qinibagh Hotel (formerly the Russian consulate) is a historic favorite at 400-600 RMB per night. The Radisson Blu and Sheraton provide international-standard luxury from 600-1,200 RMB. Budget hostels and guesthouses start at 100 RMB.

Karakul Lake

Yurt camps around the lake charge 80-200 RMB per bed, usually including a simple dinner and breakfast. Facilities are basic: shared toilets, no hot water, and limited electricity (often solar only). Bring a sleeping bag for comfort. The best camps are on the western shore with direct views of Muztagh Ata.

Tashkurgan

The town has 15-20 hotels ranging from 100 RMB guesthouses to the Jiaoli International Hotel at 350-500 RMB. Hot water and heating are not always reliable, even at higher-priced properties. Book in advance during July-August peak season.

Khunjerab Pass Area

There is no accommodation at or near the pass itself. All travelers must return to Tashkurgan for the night. This is another reason to start early on your pass-crossing day.

Crossing into Pakistan: Extending Your Adventure

Many travelers combine the Chinese KKH with the Pakistani section, which descends through the spectacular Hunza Valley to Gilgit and eventually to Islamabad. The Pakistani side offers dramatically different scenery: deep river gorges, terraced apricot orchards, and views of Nanga Parbat (8,126 m), the ninth-highest mountain in the world.

Key stops on the Pakistani side include Sost (the first town after the border), the Karimabad bazaar in Hunza Valley, Baltit Fort (a 700-year-old UNESCO-recognized heritage site), and the confluence of three mountain ranges at Juglot. The Pakistani section is 880 kilometers from the pass to Islamabad and takes 3-4 days to drive comfortably.

The Karakoram Highway was a monumental engineering achievement and remains one of the most dramatic overland routes in Asia. For broader context on the historical significance of this corridor, the UNESCO Silk Roads heritage corridor documentation provides fascinating background on the trade routes that preceded the modern highway.

Practical Tips and Budget Estimates

Here is a realistic budget breakdown for the 4-day KKH trip from Kashgar:

Prices are per person when two travelers share a vehicle and guide. Solo travelers should budget roughly 50-70% more. Group tours of 4-6 people can reduce per-person costs significantly.