The ten longest road tunnels in the world

 

As of 2025, here are the ten longest road tunnels in the world, ranked by length:

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1. Lærdal Tunnel (Norway)

• Length: 24.51 km (15.23 miles)

• Opened: 2000

• Details: Connects Lærdal and Aurland in western Norway. It is the longest road tunnel in the world and includes rest areas with lighting to reduce driver fatigue.

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2. Yamate Tunnel (Japan)

• Length: 18.2 km (11.3 miles)

• Opened: Fully completed in 2015

• Details: Part of Tokyo's Central Circular Route. It's mostly a double-deck underground tunnel through a dense urban area.

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3. Zhongnanshan Tunnel (China)

• Length: 18.04 km (11.21 miles)

• Opened: 2007

• Details: Passes through the Qinling Mountains in Shaanxi Province. It's the longest two-tube road tunnel in China.

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4. SMART Tunnel (Malaysia)

• Length: 13.2 km (8.2 miles)

• Opened: 2007

• Details: Stands for Stormwater Management and Road Tunnel, serving as both a road tunnel and a stormwater drainage system in Kuala Lumpur.

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5. Ryfylke Tunnel (Norway)

• Length: 14.4 km (8.9 miles)

• Opened: 2019

• Details: The deepest subsea road tunnel in the world, reaching a depth of 292 meters below sea level.

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6. Tokyo Bay Aqua-Line Tunnel (Japan)

• Length: 9.6 km (6.0 miles) (tunnel portion)

• Opened: 1997

• Details: Connects Kawasaki and Kisarazu under Tokyo Bay. Includes a bridge section; the tunnel is part of a hybrid bridge–tunnel system.

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7. St. Gotthard Road Tunnel (Switzerland)

• Length: 16.9 km (10.5 miles)

• Opened: 1980

• Details: One of the most important north–south trans-Alpine routes. A second tunnel is under construction.

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8. Mount Ovit Tunnel (Turkey)

• Length: 14.3 km (8.9 miles)

• Opened: 2018

• Details: Connects the Black Sea region with Eastern Anatolia.

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9. Jinpingshan Tunnel (China)

• Length: 17.54 km (10.9 miles)

• Opened: 2011

• Details: Located in Sichuan Province, built as part of a hydropower station road network.

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10. Arlberg Road Tunnel (Austria)

• Length: 13.97 km (8.68 miles)

• Opened: 1978

• Details: Connects Tyrol and Vorarlber

 

Exploring WWEBHUB: A Resource for Web Development Enthusiasts

In my recent online explorations, I stumbled upon WWEBHUB, a platform that seems to cater to web development enthusiasts, offering a variety of tools, resources, and insights for building and optimizing websites. Below, I share my thoughts on what makes this site stand out and why it might be worth checking out for developers and hobbyists alike.

What is WWEBHUB?

WWEBHUB appears to be a hub for web development resources, providing tutorials, tools, and tips for creating modern, efficient websites. From what I gathered, it focuses on practical solutions for developers, covering topics like front-end frameworks, responsive design, and performance optimization. The site’s clean design and straightforward navigation make it easy to dive into its content.

Key Features

1. Tutorials and Guides:
   WWEBHUB offers a range of tutorials that cater to both beginners and seasoned developers. Whether you’re looking to master CSS Grid or understand the nuances of JavaScript frameworks, the site seems to have concise, actionable guides.

2. Tool Recommendations:
   One standout aspect is the curated list of tools for web development. From code editors to debugging utilities, WWEBHUB highlights resources that can streamline workflows and boost productivity.

3. Focus on Modern Web Practices:
   The site emphasizes current trends like mobile-first design, SEO optimization, and accessibility, which are crucial for building user-friendly websites in 2025.

Why It’s Worth a Visit

For anyone passionate about web development, WWEBHUB seems like a valuable stop. Its blend of practical advice and up-to-date resources can help developers stay ahead in a fast-evolving field. Whether you’re troubleshooting a specific issue or looking to expand your skill set, the site’s content is geared toward real-world applications.

Final Thoughts

While I only scratched the surface of what WWEBHUB offers, it’s clear that the platform is designed with developers in mind. If you’re looking for a reliable resource to enhance your web development journey, head over to WWEBHUB and explore its offerings. It might just become a go-to in your bookmark list!

Disclaimer: This post is based on my initial impressions of the website. Always explore and verify resources yourself to ensure they meet your specific needs.