# This Is The World's Deepest Underwater Tunnel You'll Be Able To Drive Through (Eventually)

> Traveling Norway's E39 highway is often an unforgettable, but arduous adventure. The route, which spans nearly 1,100 kilometers (683 miles), is an engineering marvel, and has been constructed in a region known for its…

- **Source:** [SlashGear](https://www.slashgear.com/1900554/world-deepest-underwater-tunnel-you-can-drive-through/?utm_source=gearopen.com&utm_medium=referral&utm_campaign=feed&utm_content=686552f3feaeb110c4716880)
- **Published:** 2025-07-02
- **Category:** Cars
- **Tags:** #through #able #challenging #deepest #drive #eventually #norway #tunnel
- **Canonical:** http://localhost:4321/a/686552f3feaeb110c4716880

---

_GearOpen's distilled summary. The full original article is published at SlashGear (source link above); GearOpen does not republish the source's full text._