Compare Long Haul (>1500 km)

Train vs Flight: Porto Sao Bento to Walenstadt Bahnhof

🇵🇹 Porto Sao Bento → 🇨🇭 Walenstadt Bahnhof · 1572 km

Verdict

Flight is significantly faster (4h 21m vs 13h 26m door-to-door) on this long-haul route.

On this long-haul route from Porto Sao Bento to Walenstadt Bahnhof, 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 336 kg (84%).

Comparison

	Train	Flight ✓
Journey time	12h 56m	1h 51m
Door-to-door incl. check-in / airport	13h 26m +30 min at station	4h 21m +2h 30min at airport
CO2 emissions avg. estimate per passenger	64,5 kg	400,9 kg
Est. ticket price rough estimate only	~€126	~€189
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 336,4 kg CO2 — 84% less than flying

Train: 64,5 kg CO2 · Flight: 400,9 kg CO2 (41g/km train vs 255g/km flight, European averages incl. radiative forcing)

Train

64,5 kg

Flight

400,9 kg

Door-to-Door Breakdown

Train

Check-in at station 30 min

Journey time 12h 56m

Total door-to-door 13h 26m

Flight

Faster door-to-door

Airport overhead 2h 30 min

Flight time 1h 51m

Total door-to-door 4h 21m

Train tickets for this route

Porto Sao Bento → Walenstadt Bahnhof · full route details

View route details →

Frequently Asked Questions

Is train or flight faster from Porto Sao Bento to Walenstadt Bahnhof?

Flight is faster from Porto Sao Bento to Walenstadt Bahnhof, taking 4h 21m door-to-door versus 13h 26m for the train. However, the train produces 84% less CO2.

How much CO2 does the Porto Sao Bento–Walenstadt Bahnhof train vs flight produce?

For the Porto Sao Bento to Walenstadt Bahnhof route (1572 km straight-line), the train produces approximately 64,5 kg of CO2 per passenger, while the flight produces approximately 400,9 kg. Taking the train saves 336,4 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 Porto Sao Bento to Walenstadt Bahnhof?

Door-to-door travel time from Porto Sao Bento to Walenstadt Bahnhof:

Train: 13h 26m total (12h 56m journey + 30 min station check-in)
Flight: 4h 21m total (1h 51m flight + 2h 30min airport overhead for check-in, security, boarding, and taxi)

Is the Porto Sao Bento to Walenstadt Bahnhof train worth it vs flying?

How far is Porto Sao Bento from Walenstadt Bahnhof?

The straight-line distance from Porto Sao Bento to Walenstadt Bahnhof is 1572 km. The actual rail distance will be longer (typically ~1.3× the straight-line distance) due to track routing.