Train from Hildesheim Hbf to Sion
🇩🇪 Hildesheim Hbf → 🇨🇭 Sion
Straight-line Distance
686 km
SSW (196.9°)
Rail Distance
~892 km
Estimated by rail
Travel Time
~3h 21m
High_Speed
CO2 Saved vs Flight
91.3%
159.1 kg less CO2
Environmental Comparison
Train
High_Speed
CO2 Emissions
15.2 kg
Flight
Economy class
CO2 Emissions
174.3 kg
Taking the train saves 159.1 kg CO2 (91.3% less emissions)
Route Information
Requires Transfer
Stations on This Route
Continue Your Journey
Continue from Sion
Also from Hildesheim Hbf
Frequently Asked Questions
The estimated train journey from Hildesheim Hbf to Sion takes approximately 3h 21m. This estimate is based on a rail distance of ~892 km using a high_speed service.
The estimated rail distance from Hildesheim Hbf to Sion is approximately 892 km (686 km straight-line). Rail routes are longer than straight-line distances because tracks follow terrain and connect intermediate cities.
Travelling by train from Hildesheim Hbf to Sion emits approximately 15.2 kg of CO2, compared to 174.3 kg by flight. Taking the train saves 159.1 kg of CO2 — a 91.3% reduction in emissions.
The route from Hildesheim Hbf to Sion 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 Hildesheim Hbf and Sion.
Train vs Flight comparison
Compare door-to-door time, CO2 and cost for Hildesheim Hbf to Sion
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Data last updated: 2026-02-27