Train from Pontivy to Sion
🇫🇷 Pontivy → 🇨🇭 Sion
Straight-line Distance
806 km
E (100.8°)
Rail Distance
~1,048 km
Estimated by rail
Travel Time
~3h 55m
High_Speed
CO2 Saved vs Flight
91.3%
186.9 kg less CO2
Environmental Comparison
Train
High_Speed
CO2 Emissions
17.8 kg
Flight
Economy class
CO2 Emissions
204.8 kg
Taking the train saves 186.9 kg CO2 (91.3% less emissions)
Route Information
Requires Transfer
Stations on This Route
Continue Your Journey
Frequently Asked Questions
The estimated train journey from Pontivy to Sion takes approximately 3h 55m. This estimate is based on a rail distance of ~1048 km using a high_speed service.
The estimated rail distance from Pontivy to Sion is approximately 1048 km (806 km straight-line). Rail routes are longer than straight-line distances because tracks follow terrain and connect intermediate cities.
Travelling by train from Pontivy to Sion emits approximately 17.8 kg of CO2, compared to 204.8 kg by flight. Taking the train saves 186.9 kg of CO2 — a 91.3% reduction in emissions.
The route from Pontivy 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 Pontivy and Sion.
Train vs Flight comparison
Compare door-to-door time, CO2 and cost for Pontivy to Sion
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Data last updated: 2026-02-27