Top 5 Tunnels in Pakistan – Engineering Marvels to Explore

Top 5 Tunnels in Pakistan – Engineering Marvels to Explore
  • July 21, 2025

🛣️ Introduction

Pakistan’s diverse landscape, ranging from towering mountains to vast deserts, has necessitated the development of some of the most strategic and scenic tunnels in the region. These tunnels not only enhance accessibility but also serve as engineering marvels that connect isolated communities, boost tourism, and ease trade routes. This guide delves into the Top 5 Tunnels in Pakistan, exploring their background, travel access, unique features, and cultural significance. Each tunnel stands as a testament to human ingenuity and national development.

🏞️ 1. Lowari Tunnel – Lifeline of Chitral

Located in the Khyber Pakhtunkhwa province, the Lowari Tunnel connects Dir and Chitral, passing through the Hindu Kush mountains.

History

Initially started in 1975 and halted due to political changes, construction resumed in the 2000s and was finally completed and opened to traffic in 2017. It drastically reduced travel time and eliminated dependence on the dangerous Lowari Pass.

Key Features

  • Length: 10.4 km
  • Highest elevation: 3,118 meters
  • Replaces seasonal snowbound routes
  • Year-round access to Chitral

Cultural Significance

The Lowari Tunnel has been a game-changer for Chitral’s culture and economy, making it easier for locals to participate in national markets and festivals.

Best Time to Visit

The tunnel is accessible year-round, but spring and summer (April to August) offer the best mountain views.

How to Reach from Islamabad

RouteDistanceEstimated Time
Islamabad → Dir315 km7 hours
Dir → Lowari Tunnel25 km30 minutes
Total340 km7.5 hours

🌊 2. Attabad Lake Tunnels – Jewel of Gilgit-Baltistan

Situated along the Karakoram Highway in Hunza Valley, Attabad Lake Tunnels are a series of five tunnels constructed to bypass the lake formed after a landslide in 2010.

History

After a landslide blocked the Hunza River, Attabad Lake was created, submerging part of the KKH. The Chinese and Pakistani engineers collaborated to construct tunnels totaling 7 km.

Key Features

  • Scenic tunnels with lake views
  • Part of the China-Pakistan Economic Corridor (CPEC)
  • Composed of 5 interconnected tunnels

Cultural Significance

These tunnels restored connectivity to upper Hunza and the Khunjerab Pass, playing a major role in local economic revival.

Best Time to Visit

May to October is ideal for visiting due to clearer weather and visible lake beauty.

How to Reach from Islamabad

RouteDistanceEstimated Time
Islamabad → Abbottabad120 km2.5 hours
Abbottabad → Gilgit375 km9 hours
Gilgit → Attabad Lake120 km3 hours
Total615 km~14.5 hours

🚞 3. Khojak Tunnel – Balochistan’s Gateway

Located in Balochistan, near Qila Abdullah, the Khojak Tunnel lies on the historic Quetta-Chaman railway line, near the Afghan border.

History

Constructed in 1891 during British rule, it is one of Pakistan’s oldest and longest railway tunnels, showcasing colonial engineering excellence.

Key Features

  • Length: 3.9 km
  • Built at an altitude of 1,945 meters
  • Serves as a railway tunnel for Quetta-Chaman line
  • Tunnel entrance features British architecture

Cultural Significance

This tunnel symbolizes the British colonial expansion and its legacy in Pakistan’s railway system. It also facilitated regional trade and military movement.

Best Time to Visit

October to March is best due to Balochistan’s extreme summer temperatures.

How to Reach from Islamabad

RouteDistanceEstimated Time
Islamabad → Quetta (via N-70)900 km~14 hours
Quetta → Khojak Tunnel80 km1.5 hours
Total980 km~15.5 hours

🏔️ 4. Pak-China Friendship Tunnel – Karakoram Corridor

Situated in Khunjerab Pass, Gilgit-Baltistan, this tunnel lies close to the Pakistan-China border, at one of the highest altitudes for road traffic globally.

History

Built under the CPEC initiative, the Friendship Tunnel enhances cross-border trade and emergency access through Khunjerab Pass.

Key Features

  • Length: 1.3 km
  • Altitude: 4,693 meters
  • Paved for high-altitude traffic
  • Connects Pakistan and China directly via road

Cultural Significance

A symbol of Pak-China friendship, it is also a tourist attraction due to its location near Khunjerab National Park and high-altitude views.

Best Time to Visit

May to September, as Khunjerab remains snow-covered during winters.

How to Reach from Islamabad

RouteDistanceEstimated Time
Islamabad → Gilgit495 km10-11 hours
Gilgit → Khunjerab Pass270 km7 hours
Total765 km~18 hours

🛤️ 5. Malakand Tunnel – New Link to Swat Valley

Located on N-45 near Dargai, the Malakand Tunnel is a newer addition to Pakistan’s tunnel infrastructure, connecting Mardan to Swat more efficiently.

History

Inaugurated recently as part of a highway improvement project, this tunnel eases congestion and bypasses mountainous curves.

Key Features

  • Length: ~1.3 km
  • Two-lane modern tunnel
  • Reduces travel time by bypassing Malakand Pass

Cultural Significance

The tunnel promotes tourism in Swat Valley, one of Pakistan’s most beloved destinations, often called the Switzerland of the East.

Best Time to Visit

March to October for mild weather and scenic beauty.

How to Reach from Islamabad

RouteDistanceEstimated Time
Islamabad → Mardan140 km2.5 hours
Mardan → Malakand Tunnel60 km1.5 hours
Total200 km~4 hours

🎒 Travel Tips for Exploring the Top 5 Tunnels in Pakistan

  • Always check weather conditions before visiting mountain tunnels
  • Fuel up at major towns before long drives
  • Carry national ID cards, especially near border tunnels
  • Hire a local guide when heading to remote areas like Chitral or Khunjerab
  • Don’t stop inside tunnels for photography – it’s dangerous and illegal

📦 Travel Packing Checklist

  • Warm clothing (for Khunjerab, Lowari)
  • Power bank & torch
  • Snacks and bottled water
  • Cash (remote areas may lack ATMs)
  • Car maintenance kit and tire chains (for snow-prone tunnels)
  • First aid kit

🆘 Emergency Contacts

  • National Highway & Motorway Police: 130
  • Rescue 1122 (Ambulance, Fire, Disaster): 1122
  • Chitral DC Office: +92 943 412719
  • Hunza Police Helpline: +92 5813 920149
  • Pakistan Tourism Development Corporation (PTDC): +92 51 9203223

❓FAQs

How do the Top 5 Tunnels in Pakistan improve travel?

These tunnels shorten travel time, enhance year-round accessibility, and open up tourism and trade in remote regions of Pakistan.

When is the best time to visit tunnels like Lowari or Attabad?

The ideal time is between May and September, when snow has melted, roads are clear, and the natural beauty is at its peak.

Are the tunnels safe for tourist travel?

Yes, all Top 5 Tunnels in Pakistan are safe for tourist travel, provided you check weather updates and adhere to local guidelines.

Do I need special permits to visit Pak-China Friendship Tunnel?

While you don’t need a permit to travel to Khunjerab, foreign nationals may require additional documents, especially for cross-border travel.

Can I travel through Khojak Tunnel as a tourist?

The Khojak Tunnel is primarily for railway use, and though it’s a historical site, tourists are generally advised to view from outside unless with permission.

Why is Lowari Tunnel called a lifeline?

Because it connects Chitral year-round, which was previously inaccessible in winter due to snow-covered Lowari Pass.

Are photography and stopping allowed inside tunnels?

No, stopping or taking pictures inside tunnels is not allowed due to safety and traffic flow concerns.

What are the nearby attractions around Attabad Tunnel?

You can explore Attabad Lake, Passu Cones, Hussaini Suspension Bridge, and Hunza Valley within a 30–40 km range.

Can I drive my own car through all these tunnels?

Yes, except for Khojak Tunnel, all tunnels are accessible by car. Ensure your vehicle is in good condition for mountain travel.

Are the tunnels open during winters?

Most are, except Khunjerab Pass Tunnel, which is closed from November to April due to heavy snow.

How can I prepare my car for tunnel travel?

Make sure your headlights work properly, tires have grip, and keep emergency tools like jacks, water, and chains.

Is there network coverage inside tunnels?

Most long tunnels like Lowari and Attabad have poor or no signal, so inform someone beforehand.

Can I visit these tunnels in a single trip?

Due to large distances between tunnels, visiting all in one trip is not feasible. Plan separate regional visits.

Is Khunjerab Pass Tunnel the highest in Pakistan?

Yes, at nearly 4,700 meters, it is one of the highest border road tunnels in the world.

What documents should I carry for these journeys?

Always carry CNIC, vehicle documents, and if foreigner – passport with visa. For border tunnels, carry permits if needed.

Is local transportation available?

For Lowari and Malakand, yes. For Attabad and Khunjerab, rental jeeps or private cars are preferred.

Are rest areas available near tunnels?

Yes, basic rest spots are found near Attabad, Lowari, and Malakand. Carry essentials if traveling to remote ones.

How much does a trip to these tunnels cost?

Approximate costs (excluding fuel):

  • Lowari: PKR 6,000
  • Attabad: PKR 12,000
  • Khojak: PKR 15,000
  • Malakand: PKR 3,500
  • Khunjerab: PKR 18,000

Are guides available?

In Hunza, Chitral, and Swat, yes. Hiring a local guide improves safety and experience.

Which tunnel offers the best view?

Attabad Lake Tunnels, with turquoise waters, dramatic cliffs, and scenic landscapes.

🏁 Conclusion

Exploring the Top 5 Tunnels in Pakistan is not just about appreciating remarkable engineering, but also about experiencing the cultural connectivity and scenic wonder these routes unlock. From the snowy passages of Lowari Tunnel to the high-altitude frontier of Pak-China Friendship Tunnel, each of these structures represents progress, unity, and accessibility. Whether you’re a road trip enthusiast or a curious traveler, adding these tunnels to your itinerary ensures a memorable journey through Pakistan’s most breathtaking and vital landscapes.

Let these tunnels not just be routes — but destinations.