‹ Paris to Tokyo

Via Beijing

Flowing 73 /100

Paris → Tokyo

No warning areas on this flight path

Partial Modelled from flights recorded on 25 Sep 2026; some stretches had no coverage.

Route assessed 2h ago

10,500 km · 15h

This routing flies about 790 km further than the straight line between these cities, roughly 1h 8m longer. How we work this out

This routing relies on Russian airspace, which is closed to most Western airlines and flown daily by the carriers that keep access. About this airspace

This trip crosses one of the 19 airspace warning areas we track, and no volcanic ash advisory covers its airports.

Russian Airspace Closure · Closed to overflights
Weak reroute options · via Beijing · ~15h
Why this score
Airspace Low
Detour Moderate
Backups Weak
Hub Moderate
Airlines Strong
Airspace

The modelled path overlaps the Russia warning. Airlines may reroute, so flight time can change.

The catch

Very few backup paths if this route is disrupted

Worth knowing

Verify with your airline whether they are offering alternative paths to Tokyo and confirm those alternatives before you travel.

Flowing 73

Paris → Tokyo

↓ route details
How it's scored ↓
Route strength 46

Other paths · Stop quality

Conditions now 100

Airspace warnings · Flight options

With that closure active, airlines are using southern alternatives that add hours to the journey. This routing cannot operate in its standard form.

  • Air China operates daily Paris to Beijing service connecting to multiple daily Beijing to Tokyo frequencies — a real high-frequency corridor option.
  • Beijing to Tokyo is only ~3 hours over clean Yellow Sea/East China Sea airspace with no active airspace advisories.
  • Paris to Beijing first leg uses the Central Asian corridor — the same constraint as Via Istanbul, but the hub break at Beijing creates a natural decision point before committing to the second leg.
  • Beijing hub rated 1/3: major hub with strong operational resilience, but PRC political and regulatory context warrants monitoring.
  • Total journey approximately 15 hours — slightly longer than Via Istanbul due to Paris's westerly position, but airspace exposure profile is similar.
Route dependency High

If Russian airspace status changes, the routing would need re-review.

Russian Airspace Closure · Closed to overflights

Official notice: CZIB-2025-01-R3 ↗

Supporting source: safeairspace.net (third-party aggregator) ↗

Not yet verified against the notice

Automatic check ran 3h ago

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Other options for this trip

Via Hong Kong (Cathay South Routing) 83
Via Istanbul 73
Via Central Asian Corridor (Direct) 62

Scores are based on EASA and FAA notices and monitoring sources, added flight time, and how many reroute options exist. This is not a safety rating. Always check with your airline before you book.

For reference only · Verify before booking.

How we score routes →
All routes from Paris → All routes to Tokyo → Russian Airspace Closure zone →
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