Train from Bourg-en-Bresse to Sierre/Siders
🇫🇷 Bourg-en-Bresse → 🇨🇭 Sierre/Siders
Straight-line Distance
179 km
E (85.9°)
Rail Distance
~233 km
Estimated by rail
Travel Time
~1h
High_Speed
CO2 Saved vs Flight
91.3%
41.6 kg less CO2
Environmental Comparison
Train
High_Speed
Flight
Economy class
Taking the train saves 41.6 kg CO2 (91.3% less emissions)
Route Information
Stations on This Route
Journey Tips
From Bourg-en-Bresse to Sierre/Siders, connect in Geneva or Lausanne with SNCF and SBB services for a total journey of around two to three hours. Sierre is a gateway to Val d'Anniviers and fine Valais wines. A passport or EU ID is required at the French-Swiss border.
Scenic Highlight
Entering Switzerland via Geneva or the Jura crossing, the train soon descends into the Rhône Valley, where vineyard terraces and mountain peaks define the Valais landscape around Sierre.
Booking Tip
Book via Rail Europe for combined cross-border tickets, or separately via the SNCF app and sbb.ch; the Swiss Travel Pass covers the Swiss portion of the journey from Geneva or Lausanne onward.
Continue Your Journey
Continue from Sierre/Siders
Also from Bourg-en-Bresse
Frequently Asked Questions
Train vs Flight comparison
Compare door-to-door time, CO2 and cost for Bourg-en-Bresse to Sierre/Siders
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Data last updated: 2026-02-27