Compare Medium Haul

Train vs Flight: ハンブルク to ウルム

🇩🇪 ハンブルク → 🇩🇪 ウルム · 573 km

Verdict

Train and flight are similar in door-to-door time, but the train produces 84% less CO2.

On this medium-haul route from ハンブルク to ウルム, the train is competitive with flying when you factor in airport overhead. You also save 123 kg of CO2 — equivalent to 84% fewer emissions. For travellers who value comfort, city-centre arrivals, and sustainability, train is recommended.

Comparison

Train
Flight
Journey time 2h 50m 41m
Door-to-door

incl. check-in / airport

3h 20m

+30 min at station

3h 11m

+2h 30min at airport

CO2 emissions

avg. estimate per passenger

23.5 kg 146.1 kg
Est. ticket price

rough estimate only

~€46 ~€69
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 122.6 kg CO2 — 84% less than flying

Train: 23.5 kg CO2 · Flight: 146.1 kg CO2 (41g/km train vs 255g/km flight, European averages incl. radiative forcing)

Train
23.5 kg
Flight
146.1 kg

Door-to-Door Breakdown

Train

Check-in at station 30 min
Journey time 2h 50m
Total door-to-door 3h 20m

Flight

Airport overhead 2h 30 min
Flight time 41m
Total door-to-door 3h 11m

Train tickets for this route

ハンブルク → ウルム · full route details

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Frequently Asked Questions

Is train or flight faster from ハンブルク to ウルム?
Train and flight are very similar in door-to-door time from ハンブルク to ウルム. The train takes 3h 20m and the flight takes 3h 11m. The train is the greener choice, saving 84% CO2.
How much CO2 does the ハンブルク–ウルム train vs flight produce?
For the ハンブルク to ウルム route (573 km straight-line), the train produces approximately 23.5 kg of CO2 per passenger, while the flight produces approximately 146.1 kg. Taking the train saves 122.6 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 ハンブルク to ウルム?
Door-to-door travel time from ハンブルク to ウルム:
  • Train: 3h 20m total (2h 50m journey + 30 min station check-in)
  • Flight: 3h 11m total (41m flight + 2h 30min airport overhead for check-in, security, boarding, and taxi)
Is the ハンブルク to ウルム train worth it vs flying?
On this medium-haul route from ハンブルク to ウルム, the train is competitive with flying when you factor in airport overhead. You also save 123 kg of CO2 — equivalent to 84% fewer emissions. For travellers who value comfort, city-centre arrivals, and sustainability, train is recommended.
How far is ハンブルク from ウルム?
The straight-line distance from ハンブルク to ウルム is 573 km. The actual rail distance will be longer (typically ~1.3× the straight-line distance) due to track routing.

Stations

Other routes from ハンブルク

データ最終更新日:2026-02-27