Compare Medium Haul

Train vs Flight: ポルト to シエール/ジーダース

Q: Is train or flight faster from ポルト to シエール/ジーダース?

Flight is faster from ポルト to シエール/ジーダース, taking 4h 10m door-to-door versus 12h 9m for the train. However, the train produces 84% less CO2.

Q: What is the door-to-door travel time for train vs flight ポルト to シエール/ジーダース?

Door-to-door travel time from ポルト to シエール/ジーダース: Train takes 12h 9m total (11h 39m journey + 30 min station check-in). Flight takes 4h 10m total (1h 40m flight + 2.5 hours airport overhead for check-in, security, boarding, and taxi).

Q: How far is ポルト from シエール/ジーダース?

The straight-line distance from ポルト to シエール/ジーダース is 1413 km (1413 km). The actual rail distance will be longer due to track routing.

🇵🇹 ポルト → 🇨🇭 シエール/ジーダース · 1,413 km

Verdict

Flight is faster by 7h 59m door-to-door, but train produces 84% less CO2 — worth considering.

On this medium-haul route from ポルト to シエール/ジーダース, the flight is faster door-to-door, but the train is a greener alternative — saving 302 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	11h 39m	1h 40m
Door-to-door incl. check-in / airport	12h 9m +30 min at station	4h 10m +2h 30min at airport
CO2 emissions avg. estimate per passenger	57.9 kg	360.3 kg
Est. ticket price rough estimate only	~€113	~€170
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 302.4 kg CO2 — 84% less than flying

Train: 57.9 kg CO2 · Flight: 360.3 kg CO2 (41g/km train vs 255g/km flight, European averages incl. radiative forcing)

Train

57.9 kg

Flight

360.3 kg

Door-to-Door Breakdown

Train

Check-in at station 30 min

Journey time 11h 39m

Total door-to-door 12h 9m

Flight

Faster door-to-door

Airport overhead 2h 30 min

Flight time 1h 40m

Total door-to-door 4h 10m

Train tickets for this route

ポルト → シエール/ジーダース · full route details

View route details →

Frequently Asked Questions

Is train or flight faster from ポルト to シエール/ジーダース?

Flight is faster from ポルト to シエール/ジーダース, taking 4h 10m door-to-door versus 12h 9m for the train. However, the train produces 84% less CO2.

How much CO2 does the ポルト–シエール/ジーダース train vs flight produce?

For the ポルト to シエール/ジーダース route (1413 km straight-line), the train produces approximately 57.9 kg of CO2 per passenger, while the flight produces approximately 360.3 kg. Taking the train saves 302.4 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 ポルト to シエール/ジーダース?

Door-to-door travel time from ポルト to シエール/ジーダース:

Train: 12h 9m total (11h 39m journey + 30 min station check-in)
Flight: 4h 10m total (1h 40m flight + 2h 30min airport overhead for check-in, security, boarding, and taxi)

Is the ポルト to シエール/ジーダース train worth it vs flying?

How far is ポルト from シエール/ジーダース?

The straight-line distance from ポルト to シエール/ジーダース is 1,413 km. The actual rail distance will be longer (typically ~1.3× the straight-line distance) due to track routing.