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Khunjerab Pass Guide: The Pakistan–China Border (4,693 m)

Weekend VikingsMay 18, 20261 min read

In short

The Khunjerab Pass (4,693 m) is the highest paved border crossing in the world, on the Pakistan–China border inside Khunjerab National Park. It's reached from Hunza/Sost and is typically open early May to late November. Go in summer, ascend gradually, and bring serious warm layers.

Standing at the Khunjerab Pass, with the Pakistan–China border gate in front of you and the Karakoram all around, is one of the great bucket-list moments of Northern Pakistan. Here's how to do it right.

What is the Khunjerab Pass?

Khunjerab is the highest paved border crossing on earth at 4,693 m, where the Karakoram Highway meets China inside Khunjerab National Park. The drive up — past Attabad Lake, the Passu Cones and the town of Sost — is as memorable as the pass itself.

When is it open?

Period Status
Early May – late Nov Generally open
Jun – Sep Most reliable (clear roads)
Dec – Apr Closed (heavy snow)

If reaching the border is the goal, plan for high summer and keep your day flexible for weather.

How to get there

From Karimabad (Hunza) it's a long but spectacular day trip up the KKH via Attabad Lake → Passu → Sost → Khunjerab, about 3–4 hours each way. Most travellers do it as a full-day excursion from a Hunza base — exactly how our Hunza & Naltar and 8-day Hunza & Skardu tours run it.

Altitude: take it seriously

Nearly 4,700 m is high enough to feel. To stay comfortable:

  • Ascend gradually — spend a night or two in Hunza (≈2,500 m) first.
  • Hydrate and avoid heavy exertion at the top.
  • Limit time at the summit if you feel dizzy or short of breath.
  • Bring a down jacket, hat and gloves — it can be near-freezing even in summer.

What you'll see

The stark, beautiful border gate and monument, the high Khunjerab plateau, and — if you're lucky — wildlife like ibex, marmots or even the rare snow leopard's prey in the national park. The journey up, threading the Karakoram, is the real reward.

Frequently Asked Questions

When is the Khunjerab Pass open?
Typically early May to late November, with June to September the most reliable window. It closes in winter due to heavy snow. The border gate itself keeps limited hours.
How high is the Khunjerab Pass?
4,693 m (15,397 ft) — the highest paved international border crossing in the world.
How do you get to Khunjerab Pass?
From Hunza (Karimabad), it's a long day trip up the Karakoram Highway via Attabad Lake, Passu and Sost to the pass — roughly 3–4 hours each way. Our Hunza tours run it as a full-day excursion.
Do you need a permit for Khunjerab?
You enter Khunjerab National Park and pay a park entry fee; foreign travellers should carry their passport for checkpoints. You can stand at the border gate but cannot cross into China without proper visas/arrangements.
Is altitude a problem at Khunjerab?
At nearly 4,700 m, some visitors feel breathless or light-headed. Ascend gradually from Hunza, stay hydrated, don't overexert, and limit your time at the top if you feel unwell.

Plan This Trip

Hunza Valley & Naltar
Hunza & Skardu (8 Day)