Train from Brussels to Aachen Hbf
🇧🇪 Brussels → 🇩🇪 Aachen Hbf
Straight-line Distance
124 km
E (92.8°)
Rail Distance
~161 km
Estimated by rail
Travel Time
~44m
High_Speed
CO2 Saved vs Flight
91.3%
28.7 kg less CO2
Environmental Comparison
Train
High_Speed
CO2 Emissions
2.7 kg
Flight
Economy class
CO2 Emissions
31.5 kg
Taking the train saves 28.7 kg CO2 (91.3% less emissions)
Route Information
Requires Transfer
Stations on This Route
Related Guides
Continue Your Journey
Continue from Aachen Hbf
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Frequently Asked Questions
The estimated train journey from Brussels to Aachen Hbf takes approximately 44m. This estimate is based on a rail distance of ~161 km using a high_speed service.
The estimated rail distance from Brussels to Aachen Hbf is approximately 161 km (124 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 Aachen Hbf emits approximately 2.7 kg of CO2, compared to 31.5 kg by flight. Taking the train saves 28.7 kg of CO2 — a 91.3% reduction in emissions.
The route from Brussels to Aachen 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 Brussels and Aachen Hbf.
Train vs Flight comparison
Compare door-to-door time, CO2 and cost for Brussels to Aachen Hbf
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Data last updated: 2026-02-27