Compare Medium Haul

Train vs Flight: Segré to Ulm Hbf

Q: Is train or flight faster from Segré to Ulm Hbf?

Flight is faster from Segré to Ulm Hbf, taking 3h 28m door-to-door versus 4h 26m for the train. However, the train produces 84% less CO2.

Q: What is the door-to-door travel time for train vs flight Segré to Ulm Hbf?

Door-to-door travel time from Segré to Ulm Hbf: Train takes 4h 26m total (3h 56m journey + 30 min station check-in). Flight takes 3h 28m total (58m flight + 2.5 hours airport overhead for check-in, security, boarding, and taxi).

Q: How far is Segré from Ulm Hbf?

The straight-line distance from Segré to Ulm Hbf is 810 km (810 km). The actual rail distance will be longer due to track routing.

🇫🇷 Segré → 🇩🇪 Ulm Hbf · 810 km

Verdict

Flight is faster by 58m door-to-door, but train produces 84% less CO2 — worth considering.

On this medium-haul route from Segré to Ulm Hbf, the flight is faster door-to-door, but the train is a greener alternative — saving 173 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	3h 56m	58m
Door-to-door incl. check-in / airport	4h 26m +30 min at station	3h 28m +2h 30min at airport
CO2 emissions avg. estimate per passenger	33,2 kg	206,6 kg
Est. ticket price rough estimate only	~€65	~€97
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 173,4 kg CO2 — 84% less than flying

Train: 33,2 kg CO2 · Flight: 206,6 kg CO2 (41g/km train vs 255g/km flight, European averages incl. radiative forcing)

Train

33,2 kg

Flight

206,6 kg

Door-to-Door Breakdown

Train

Check-in at station 30 min

Journey time 3h 56m

Total door-to-door 4h 26m

Flight

Faster door-to-door

Airport overhead 2h 30 min

Flight time 58m

Total door-to-door 3h 28m

Train tickets for this route

Segré → Ulm Hbf · full route details

View route details →

Frequently Asked Questions

Is train or flight faster from Segré to Ulm Hbf?

Flight is faster from Segré to Ulm Hbf, taking 3h 28m door-to-door versus 4h 26m for the train. However, the train produces 84% less CO2.

How much CO2 does the Segré–Ulm Hbf train vs flight produce?

For the Segré to Ulm Hbf route (810 km straight-line), the train produces approximately 33,2 kg of CO2 per passenger, while the flight produces approximately 206,6 kg. Taking the train saves 173,4 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 Segré to Ulm Hbf?

Door-to-door travel time from Segré to Ulm Hbf:

Train: 4h 26m total (3h 56m journey + 30 min station check-in)
Flight: 3h 28m total (58m flight + 2h 30min airport overhead for check-in, security, boarding, and taxi)

Is the Segré to Ulm Hbf train worth it vs flying?

How far is Segré from Ulm Hbf?

The straight-line distance from Segré to Ulm Hbf is 810 km. The actual rail distance will be longer (typically ~1.3× the straight-line distance) due to track routing.