Train from Harfleur to Altdorf
🇫🇷 Harfleur → 🇨🇭 Altdorf
Straight-line Distance
690 km
ESE (112.0°)
Rail Distance
~897 km
Estimated by rail
Travel Time
~3h 22m
High_Speed
CO2 Saved vs Flight
91.3%
160.0 kg less CO2
Environmental Comparison
Train
High_Speed
CO2 Emissions
15.2 kg
Flight
Economy class
CO2 Emissions
175.3 kg
Taking the train saves 160.0 kg CO2 (91.3% less emissions)
Route Information
Requires Transfer
Stations on This Route
Continue Your Journey
Continue from Altdorf
Frequently Asked Questions
The estimated train journey from Harfleur to Altdorf takes approximately 3h 22m. This estimate is based on a rail distance of ~897 km using a high_speed service.
The estimated rail distance from Harfleur to Altdorf is approximately 897 km (690 km straight-line). Rail routes are longer than straight-line distances because tracks follow terrain and connect intermediate cities.
Travelling by train from Harfleur to Altdorf emits approximately 15.2 kg of CO2, compared to 175.3 kg by flight. Taking the train saves 160.0 kg of CO2 — a 91.3% reduction in emissions.
The route from Harfleur to Altdorf 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 Harfleur and Altdorf.
Train vs Flight comparison
Compare door-to-door time, CO2 and cost for Harfleur to Altdorf
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Data last updated: 2026-02-27