Train from Brussels to Brunnen
🇧🇪 Brussels → 🇨🇭 Brunnen
Straight-line Distance
528 km
SE (142.2°)
Rail Distance
~686 km
Estimated by rail
Travel Time
~2h 37m
High_Speed
CO2 Saved vs Flight
91.3%
122.4 kg less CO2
Environmental Comparison
Train
High_Speed
CO2 Emissions
11.7 kg
Flight
Economy class
CO2 Emissions
134.0 kg
Taking the train saves 122.4 kg CO2 (91.3% less emissions)
Route Information
Requires Transfer
Stations on This Route
Related Guides
Continue Your Journey
Continue from Brunnen
Also from Brussels
Frequently Asked Questions
The estimated train journey from Brussels to Brunnen takes approximately 2h 37m. This estimate is based on a rail distance of ~686 km using a high_speed service.
The estimated rail distance from Brussels to Brunnen is approximately 686 km (528 km straight-line). Rail routes are longer than straight-line distances because tracks follow terrain and connect intermediate cities.
Travelling by train from Brussels to Brunnen emits approximately 11.7 kg of CO2, compared to 134.0 kg by flight. Taking the train saves 122.4 kg of CO2 — a 91.3% reduction in emissions.
The route from Brussels to Brunnen 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 Brussels and Brunnen.
Train vs Flight comparison
Compare door-to-door time, CO2 and cost for Brussels to Brunnen
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Data last updated: 2026-02-27