Train from Berlin Hbf to Ulm Hbf
🇩🇪 Berlin Hbf → 🇩🇪 Ulm Hbf
Straight-line Distance
518 km
SSW (208.9°)
Rail Distance
~673 km
Estimated by rail
Travel Time
~2h 34m
High_Speed
CO2 Saved vs Flight
91.3%
120.1 kg less CO2
Environmental Comparison
Train
High_Speed
CO2 Emissions
11.4 kg
Flight
Economy class
CO2 Emissions
131.5 kg
Taking the train saves 120.1 kg CO2 (91.3% less emissions)
Route Information
High-Speed
Requires Transfer
Stations on This Route
Continue Your Journey
Continue from Ulm Hbf
Also from Berlin Hbf
Frequently Asked Questions
The estimated train journey from Berlin Hbf to Ulm Hbf takes approximately 2h 34m. This estimate is based on a rail distance of ~673 km using a high_speed service.
The estimated rail distance from Berlin Hbf to Ulm Hbf is approximately 673 km (518 km straight-line). Rail routes are longer than straight-line distances because tracks follow terrain and connect intermediate cities.
Travelling by train from Berlin Hbf to Ulm Hbf emits approximately 11.4 kg of CO2, compared to 131.5 kg by flight. Taking the train saves 120.1 kg of CO2 — a 91.3% reduction in emissions.
The route from Berlin Hbf to Ulm Hbf typically requires at least one transfer. Check operator timetables for the most direct connection available.
Check regional and national rail operator websites for services between Berlin Hbf and Ulm Hbf.
Train vs Flight comparison
Compare door-to-door time, CO2 and cost for Berlin Hbf to Ulm Hbf
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Data last updated: 2026-02-27