Compare Medium Haul

Train vs Flight: Montpellier St-Roch to Aachen Hbf

🇫🇷 Montpellier St-Roch → 🇩🇪 Aachen Hbf · 814 km

Verdict

Flight is faster by 59m door-to-door, but train produces 84% less CO2 — worth considering.

On this medium-haul route from Montpellier St-Roch to Aachen Hbf, the flight is faster door-to-door, but the train is a greener alternative — saving 174 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	3h 57m	58m
Door-to-door incl. check-in / airport	4h 27m +30 min at station	3h 28m +2h 30min at airport
CO2 emissions avg. estimate per passenger	33.4 kg	207.6 kg
Est. ticket price rough estimate only	~€65	~€98
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 174.2 kg CO2 — 84% less than flying

Train: 33.4 kg CO2 · Flight: 207.6 kg CO2 (41g/km train vs 255g/km flight, European averages incl. radiative forcing)

Train

33.4 kg

Flight

207.6 kg

Door-to-Door Breakdown

Train

Check-in at station 30 min

Journey time 3h 57m

Total door-to-door 4h 27m

Flight

Faster door-to-door

Airport overhead 2h 30 min

Flight time 58m

Total door-to-door 3h 28m

Train tickets for this route

Montpellier St-Roch → Aachen Hbf · full route details

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Frequently Asked Questions

Is train or flight faster from Montpellier St-Roch to Aachen Hbf?

Flight is faster from Montpellier St-Roch to Aachen Hbf, taking 3h 28m door-to-door versus 4h 27m for the train. However, the train produces 84% less CO2.

How much CO2 does the Montpellier St-Roch–Aachen Hbf train vs flight produce?

For the Montpellier St-Roch to Aachen Hbf route (814 km straight-line), the train produces approximately 33.4 kg of CO2 per passenger, while the flight produces approximately 207.6 kg. Taking the train saves 174.2 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 Montpellier St-Roch to Aachen Hbf?

Door-to-door travel time from Montpellier St-Roch to Aachen Hbf:

Train: 4h 27m total (3h 57m journey + 30 min station check-in)
Flight: 3h 28m total (58m flight + 2h 30min airport overhead for check-in, security, boarding, and taxi)

Is the Montpellier St-Roch to Aachen Hbf train worth it vs flying?

How far is Montpellier St-Roch from Aachen Hbf?

The straight-line distance from Montpellier St-Roch to Aachen Hbf is 814 km. The actual rail distance will be longer (typically ~1.3× the straight-line distance) due to track routing.