Compare Medium Haul

Train vs Flight: La Bernerie-en-Retz Centre to Martigny

🇫🇷 La Bernerie-en-Retz Centre → 🇨🇭 Martigny · 705 km

Verdict

Flight is faster by 3h 4m door-to-door, but train produces 84% less CO2 — worth considering.

On this medium-haul route from La Bernerie-en-Retz Centre to Martigny, the flight is faster door-to-door, but the train is a greener alternative — saving 151 kg of CO2 per passenger. If your schedule allows extra travel time, the train offers a comfortable, eco-friendly journey.

Comparison

	Train	Flight ✓
Journey time	5h 54m	50m
Door-to-door incl. check-in / airport	6h 24m +30 min at station	3h 20m +2h 30min at airport
CO2 emissions avg. estimate per passenger	28,9 kg	179,8 kg
Est. ticket price rough estimate only	~€56	~€85
City centre arrival	Central station	Airport (outside city)

* Price and CO2 figures are rough average estimates. Actual values vary by booking class, date, operator, and energy mix. Journey times are based on existing route data or standard speed assumptions.

CO2 Savings

Save 150,9 kg CO2 — 84% less than flying

Train: 28,9 kg CO2 · Flight: 179,8 kg CO2 (41g/km train vs 255g/km flight, European averages incl. radiative forcing)

Train

28,9 kg

Flight

179,8 kg

Door-to-Door Breakdown

Train

Check-in at station 30 min

Journey time 5h 54m

Total door-to-door 6h 24m

Flight

Faster door-to-door

Airport overhead 2h 30 min

Flight time 50m

Total door-to-door 3h 20m

Train tickets for this route

La Bernerie-en-Retz Centre → Martigny · full route details

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Frequently Asked Questions

Is train or flight faster from La Bernerie-en-Retz Centre to Martigny?

Flight is faster from La Bernerie-en-Retz Centre to Martigny, taking 3h 20m door-to-door versus 6h 24m for the train. However, the train produces 84% less CO2.

How much CO2 does the La Bernerie-en-Retz Centre–Martigny train vs flight produce?

For the La Bernerie-en-Retz Centre to Martigny route (705 km straight-line), the train produces approximately 28,9 kg of CO2 per passenger, while the flight produces approximately 179,8 kg. Taking the train saves 150,9 kg of CO2 — a 84% reduction. These are average estimates based on European averages (train: 41g CO2/km, flight: 255g CO2/km including radiative forcing).

What is the door-to-door travel time for train vs flight La Bernerie-en-Retz Centre to Martigny?

Door-to-door travel time from La Bernerie-en-Retz Centre to Martigny:

Train: 6h 24m total (5h 54m journey + 30 min station check-in)
Flight: 3h 20m total (50m flight + 2h 30min airport overhead for check-in, security, boarding, and taxi)

Is the La Bernerie-en-Retz Centre to Martigny train worth it vs flying?

How far is La Bernerie-en-Retz Centre from Martigny?

The straight-line distance from La Bernerie-en-Retz Centre to Martigny is 705 km. The actual rail distance will be longer (typically ~1.3× the straight-line distance) due to track routing.