# Where to watch A86 : Le Défi d'un tunnel à double étage (2023) in the UK

> A86 : Le Défi d'un tunnel à double étage (2023) is not currently listed on any UK streaming, rental, or purchase service. Last verified on 17 May 2026 by ScreenSearch.

**Type:** Film  
**Year:** 2023  
**Genres:** Documentary, TV Movie  
**Region:** United Kingdom (GB)  
**Last verified:** 17 May 2026 (2026-05-17T01:34:58.421Z)  

## Synopsis

The Duplex A86 is a 10 kilometer underground highway buried more than 90 meters deep. This concrete tube, measuring the equivalent of more than 30 lying Eiffel towers, is the longest tunnel in France. The result of a succession of technical prowess born from the imagination of visionary engineers, the Duplex A86 allows you to cross all of western Paris in a few minutes.

## Streaming options in the United Kingdom

No current UK streaming, rental, or purchase listings were found for A86 : Le Défi d'un tunnel à double étage in our daily-updated TMDB feed. The title may be on physical media only, awaiting UK release, or in a temporary licensing gap.

## Frequently asked questions

**Where can I watch A86 : Le Défi d'un tunnel à double étage in the UK?**

A86 : Le Défi d'un tunnel à double étage (2023) is not currently listed by any UK streaming, rental, or purchase service in our daily-updated TMDB feed. It may be on physical media, an aggregator, or pending a UK release. Check back later — availability changes frequently.

**Is A86 : Le Défi d'un tunnel à double étage on Netflix, Disney+ or Amazon Prime Video in the UK?**

A86 : Le Défi d'un tunnel à double étage is not currently included with any major UK subscription service. It may still be available to rent or buy.

**How accurate is this film's availability data?**

Availability is sourced from The Movie Database (TMDB), which in turn pulls from JustWatch. Listings are refreshed daily. For purchase decisions, the provider's own site is the source of truth.

## Sources

- Streaming availability: The Movie Database (TMDB), refreshed daily.
- Underlying licensing data: JustWatch.
- Canonical URL: https://www.screensearch.co.uk/watch/movie/1106261/a86-le-defi-d-un-tunnel-a-double-etage-2023
- Poster image: https://image.tmdb.org/t/p/w500/7sD9W1QO9d0GuuXXn6a5NsaT1EM.jpg
- JSON variant: https://www.screensearch.co.uk/watch/movie/1106261/a86-le-defi-d-un-tunnel-a-double-etage-2023.json

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