Compare Medium Haul

Train vs Flight: Sudbury Hill Harrow to Sargans

🇬🇧 Sudbury Hill Harrow → 🇨🇭 Sargans · 868 km

Verdict

Flight is faster by 4h 11m door-to-door, but train produces 84% less CO2 — worth considering.

On this medium-haul route from Sudbury Hill Harrow to Sargans, the flight is faster door-to-door, but the train is a greener alternative — saving 186 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	7h 13m	1h 2m
Door-to-door incl. check-in / airport	7h 43m +30 min at station	3h 32m +2h 30min at airport
CO2 emissions avg. estimate per passenger	35.6 kg	221.3 kg
Est. ticket price rough estimate only	~€69	~€104
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 185.7 kg CO2 — 84% less than flying

Train: 35.6 kg CO2 · Flight: 221.3 kg CO2 (41g/km train vs 255g/km flight, European averages incl. radiative forcing)

Train

35.6 kg

Flight

221.3 kg

Door-to-Door Breakdown

Train

Check-in at station 30 min

Journey time 7h 13m

Total door-to-door 7h 43m

Flight

Faster door-to-door

Airport overhead 2h 30 min

Flight time 1h 2m

Total door-to-door 3h 32m

Train tickets for this route

Sudbury Hill Harrow → Sargans · full route details

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Frequently Asked Questions

Is train or flight faster from Sudbury Hill Harrow to Sargans?

Flight is faster from Sudbury Hill Harrow to Sargans, taking 3h 32m door-to-door versus 7h 43m for the train. However, the train produces 84% less CO2.

How much CO2 does the Sudbury Hill Harrow–Sargans train vs flight produce?

For the Sudbury Hill Harrow to Sargans route (868 km straight-line), the train produces approximately 35.6 kg of CO2 per passenger, while the flight produces approximately 221.3 kg. Taking the train saves 185.7 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 Sudbury Hill Harrow to Sargans?

Door-to-door travel time from Sudbury Hill Harrow to Sargans:

Train: 7h 43m total (7h 13m journey + 30 min station check-in)
Flight: 3h 32m total (1h 2m flight + 2h 30min airport overhead for check-in, security, boarding, and taxi)

Is the Sudbury Hill Harrow to Sargans train worth it vs flying?

How far is Sudbury Hill Harrow from Sargans?

The straight-line distance from Sudbury Hill Harrow to Sargans is 868 km. The actual rail distance will be longer (typically ~1.3× the straight-line distance) due to track routing.