Compare Medium Haul

Train vs Flight: Montauban Ville Bourbon to Sion

🇫🇷 Montauban Ville Bourbon → 🇨🇭 Sion · 532 km

Verdict

Flight is faster by 1h 52m door-to-door, but train produces 84% less CO2 — worth considering.

On this medium-haul route from Montauban Ville Bourbon to Sion, the flight is faster door-to-door, but the train is a greener alternative — saving 114 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	4h 30m	38m
Door-to-door incl. check-in / airport	5h +30 min at station	3h 8m +2h 30min at airport
CO2 emissions avg. estimate per passenger	21,8 kg	135,7 kg
Est. ticket price rough estimate only	~€43	~€64
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 113,9 kg CO2 — 84% less than flying

Train: 21,8 kg CO2 · Flight: 135,7 kg CO2 (41g/km train vs 255g/km flight, European averages incl. radiative forcing)

Train

21,8 kg

Flight

135,7 kg

Door-to-Door Breakdown

Train

Check-in at station 30 min

Journey time 4h 30m

Total door-to-door 5h

Flight

Faster door-to-door

Airport overhead 2h 30 min

Flight time 38m

Total door-to-door 3h 8m

Train tickets for this route

Montauban Ville Bourbon → Sion · full route details

View route details →

Frequently Asked Questions

Is train or flight faster from Montauban Ville Bourbon to Sion?

Flight is faster from Montauban Ville Bourbon to Sion, taking 3h 8m door-to-door versus 5h for the train. However, the train produces 84% less CO2.

How much CO2 does the Montauban Ville Bourbon–Sion train vs flight produce?

For the Montauban Ville Bourbon to Sion route (532 km straight-line), the train produces approximately 21,8 kg of CO2 per passenger, while the flight produces approximately 135,7 kg. Taking the train saves 113,9 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 Montauban Ville Bourbon to Sion?

Door-to-door travel time from Montauban Ville Bourbon to Sion:

Train: 5h total (4h 30m journey + 30 min station check-in)
Flight: 3h 8m total (38m flight + 2h 30min airport overhead for check-in, security, boarding, and taxi)

Is the Montauban Ville Bourbon to Sion train worth it vs flying?

How far is Montauban Ville Bourbon from Sion?

The straight-line distance from Montauban Ville Bourbon to Sion is 532 km. The actual rail distance will be longer (typically ~1.3× the straight-line distance) due to track routing.