Compare Long Haul (>1500 km)

Train vs Flight: Lissabon to Sargans

Q: Is train or flight faster from Lissabon to Sargans?

Flight is faster from Lissabon to Sargans, taking 4h 35m door-to-door versus 15h 1m for the train. However, the train produces 84% less CO2.

Q: What is the door-to-door travel time for train vs flight Lissabon to Sargans?

Door-to-door travel time from Lissabon to Sargans: Train takes 15h 1m total (14h 31m journey + 30 min station check-in). Flight takes 4h 35m total (2h 5m flight + 2.5 hours airport overhead for check-in, security, boarding, and taxi).

Q: How far is Lissabon from Sargans?

The straight-line distance from Lissabon to Sargans is 1767 km (1767 km). The actual rail distance will be longer due to track routing.

🇵🇹 Lissabon → 🇨🇭 Sargans · 1.767 km

Verdict

Flight is significantly faster (4h 35m vs 15h 1m door-to-door) on this long-haul route.

On this long-haul route from Lissabon to Sargans, flying is typically the practical choice for most travellers. However, if you have the time, overnight trains may offer a scenic alternative while reducing your carbon footprint by 378 kg (84%).

Comparison

	Train	Flight ✓
Journey time	14h 31m	2h 5m
Door-to-door incl. check-in / airport	15h 1m +30 min at station	4h 35m +2h 30min at airport
CO2 emissions avg. estimate per passenger	72,4 kg	450,6 kg
Est. ticket price rough estimate only	~€141	~€212
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 378,2 kg CO2 — 84% less than flying

Train: 72,4 kg CO2 · Flight: 450,6 kg CO2 (41g/km train vs 255g/km flight, European averages incl. radiative forcing)

Train

72,4 kg

Flight

450,6 kg

Door-to-Door Breakdown

Train

Check-in at station 30 min

Journey time 14h 31m

Total door-to-door 15h 1m

Flight

Faster door-to-door

Airport overhead 2h 30 min

Flight time 2h 5m

Total door-to-door 4h 35m

Train tickets for this route

Lissabon → Sargans · full route details

View route details →

Frequently Asked Questions

Is train or flight faster from Lissabon to Sargans?

Flight is faster from Lissabon to Sargans, taking 4h 35m door-to-door versus 15h 1m for the train. However, the train produces 84% less CO2.

How much CO2 does the Lissabon–Sargans train vs flight produce?

For the Lissabon to Sargans route (1767 km straight-line), the train produces approximately 72,4 kg of CO2 per passenger, while the flight produces approximately 450,6 kg. Taking the train saves 378,2 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 Lissabon to Sargans?

Door-to-door travel time from Lissabon to Sargans:

Train: 15h 1m total (14h 31m journey + 30 min station check-in)
Flight: 4h 35m total (2h 5m flight + 2h 30min airport overhead for check-in, security, boarding, and taxi)

Is the Lissabon to Sargans train worth it vs flying?

How far is Lissabon from Sargans?

The straight-line distance from Lissabon to Sargans is 1.767 km. The actual rail distance will be longer (typically ~1.3× the straight-line distance) due to track routing.