Train from Heilbronn Hbf to Sierre/Siders
🇩🇪 Heilbronn Hbf → 🇨🇭 Sierre/Siders
Straight-line Distance
341 km
SSW (202.2°)
Rail Distance
~443 km
Estimated by rail
Travel Time
~1h 45m
High_Speed
CO2 Saved vs Flight
91.3%
79.0 kg less CO2
Environmental Comparison
Train
High_Speed
CO2 Emissions
7.5 kg
Flight
Economy class
CO2 Emissions
86.6 kg
Taking the train saves 79.0 kg CO2 (91.3% less emissions)
Route Information
Requires Transfer
Stations on This Route
Continue Your Journey
Continue from Sierre/Siders
Also from Heilbronn Hbf
Frequently Asked Questions
The estimated train journey from Heilbronn Hbf to Sierre/Siders takes approximately 1h 45m. This estimate is based on a rail distance of ~443 km using a high_speed service.
The estimated rail distance from Heilbronn Hbf to Sierre/Siders is approximately 443 km (341 km straight-line). Rail routes are longer than straight-line distances because tracks follow terrain and connect intermediate cities.
Travelling by train from Heilbronn Hbf to Sierre/Siders emits approximately 7.5 kg of CO2, compared to 86.6 kg by flight. Taking the train saves 79.0 kg of CO2 — a 91.3% reduction in emissions.
The route from Heilbronn Hbf to Sierre/Siders 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 Heilbronn Hbf and Sierre/Siders.
Train vs Flight comparison
Compare door-to-door time, CO2 and cost for Heilbronn Hbf to Sierre/Siders
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Data last updated: 2026-02-27