Train from Pau to Aachen Hbf
🇫🇷 Pau → 🇩🇪 Aachen Hbf
Straight-line Distance
964 km
NNE (28.2°)
Rail Distance
~1,253 km
Estimated by rail
Travel Time
~4h 38m
High_Speed
CO2 Saved vs Flight
91.3%
223.5 kg less CO2
Environmental Comparison
Train
High_Speed
CO2 Emissions
21.3 kg
Flight
Economy class
CO2 Emissions
244.8 kg
Taking the train saves 223.5 kg CO2 (91.3% less emissions)
Route Information
High-Speed
Requires Transfer
Stations on This Route
Continue Your Journey
Continue from Aachen Hbf
Frequently Asked Questions
The estimated train journey from Pau to Aachen Hbf takes approximately 4h 38m. This estimate is based on a rail distance of ~1253 km using a high_speed service.
The estimated rail distance from Pau to Aachen Hbf is approximately 1253 km (964 km straight-line). Rail routes are longer than straight-line distances because tracks follow terrain and connect intermediate cities.
Travelling by train from Pau to Aachen Hbf emits approximately 21.3 kg of CO2, compared to 244.8 kg by flight. Taking the train saves 223.5 kg of CO2 — a 91.3% reduction in emissions.
The route from Pau 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 Pau and Aachen Hbf.
Train vs Flight comparison
Compare door-to-door time, CO2 and cost for Pau to Aachen Hbf
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Data last updated: 2026-02-27