Compare Medium Haul

Train vs Flight: Limoux to Sierre/Siders

Q: Is train or flight faster from Limoux to Sierre/Siders?

Flight is faster from Limoux to Sierre/Siders, taking 3h 10m door-to-door versus 5h 10m for the train. However, the train produces 84% less CO2.

Q: What is the door-to-door travel time for train vs flight Limoux to Sierre/Siders?

Door-to-door travel time from Limoux to Sierre/Siders: Train takes 5h 10m total (4h 40m journey + 30 min station check-in). Flight takes 3h 10m total (40m flight + 2.5 hours airport overhead for check-in, security, boarding, and taxi).

Q: How far is Limoux from Sierre/Siders?

The straight-line distance from Limoux to Sierre/Siders is 553 km (553 km). The actual rail distance will be longer due to track routing.

🇫🇷 Limoux → 🇨🇭 Sierre/Siders · 553 km

Verdict

Flight is faster by 2h door-to-door, but train produces 84% less CO2 — worth considering.

On this medium-haul route from Limoux to Sierre/Siders, the flight is faster door-to-door, but the train is a greener alternative — saving 118 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 40m	40m
Door-to-door incl. check-in / airport	5h 10m +30 min at station	3h 10m +2h 30min at airport
CO2 emissions avg. estimate per passenger	22,7 kg	141,0 kg
Est. ticket price rough estimate only	~€44	~€66
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 118,3 kg CO2 — 84% less than flying

Train: 22,7 kg CO2 · Flight: 141,0 kg CO2 (41g/km train vs 255g/km flight, European averages incl. radiative forcing)

Train

22,7 kg

Flight

141,0 kg

Door-to-Door Breakdown

Train

Check-in at station 30 min

Journey time 4h 40m

Total door-to-door 5h 10m

Flight

Faster door-to-door

Airport overhead 2h 30 min

Flight time 40m

Total door-to-door 3h 10m

Train tickets for this route

Limoux → Sierre/Siders · full route details

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Frequently Asked Questions

Is train or flight faster from Limoux to Sierre/Siders?

Flight is faster from Limoux to Sierre/Siders, taking 3h 10m door-to-door versus 5h 10m for the train. However, the train produces 84% less CO2.

How much CO2 does the Limoux–Sierre/Siders train vs flight produce?

For the Limoux to Sierre/Siders route (553 km straight-line), the train produces approximately 22,7 kg of CO2 per passenger, while the flight produces approximately 141,0 kg. Taking the train saves 118,3 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 Limoux to Sierre/Siders?

Door-to-door travel time from Limoux to Sierre/Siders:

Train: 5h 10m total (4h 40m journey + 30 min station check-in)
Flight: 3h 10m total (40m flight + 2h 30min airport overhead for check-in, security, boarding, and taxi)

Is the Limoux to Sierre/Siders train worth it vs flying?

How far is Limoux from Sierre/Siders?

The straight-line distance from Limoux to Sierre/Siders is 553 km. The actual rail distance will be longer (typically ~1.3× the straight-line distance) due to track routing.