Train from Cagnes-sur-Mer to Sion

🇫🇷 Cagnes-sur-Mer → 🇨🇭 Sion

Straight-line Distance

286 km

N (3.2°)

Rail Distance

~372 km

Estimated by rail

Travel Time

~1h 30m

High_Speed

CO2 Saved vs Flight

91.3%

66.4 kg less CO2

Environmental Comparison

Train

High_Speed

CO2 Emissions 6.3 kg

Flight

Economy class

CO2 Emissions 72.7 kg

Taking the train saves 66.4 kg CO2 (91.3% less emissions)

Route Information

Requires Transfer

Stations on This Route

🇫🇷

Origin

Cagnes-sur-Mer
🇨🇭

Destination

Sion

Journey Tips

This journey from the Côte d'Azur to Sion in the Valais routes via Nice, then northward via Marseille or Lyon before crossing into Switzerland and the Rhone Valley. The trip spans Mediterranean coast to Alpine interior. Carry valid ID for the France-Switzerland border crossing.

Scenic Highlight

The Côte d'Azur coastline between Cagnes-sur-Mer and Nice, where the train briefly skirts the Mediterranean with views of the azure sea and Maritime Alps, provides a glamorous start to this journey.

Booking Tip

Book TER services from Cagnes-sur-Mer to Nice via SNCF Connect, then TGV and SBB connections onward; Swiss Travel Pass covers from the Swiss border, and advance booking is essential for ski season travel.

Continue Your Journey

Continue from Sion

🇨🇭 Sierre/Siders 15 km 🇨🇭 Disentis/Muster 126 km 🇨🇭 Andermatt 105 km 🇨🇭 Altdorf 121 km 🇨🇭 Bellinzona 129 km

Also from Cagnes-sur-Mer

🇨🇭 Bern Hbf 367 km 🇨🇭 Zürich HB 428 km 🇨🇭 Sierre/Siders 294 km 🇮🇹 Milan 261 km 🇨🇭 Neuchâtel 372 km

Frequently Asked Questions

The estimated train journey from Cagnes-sur-Mer to Sion takes approximately 1h 30m. This estimate is based on a rail distance of ~372 km using a high_speed service.
The estimated rail distance from Cagnes-sur-Mer to Sion is approximately 372 km (286 km straight-line). Rail routes are longer than straight-line distances because tracks follow terrain and connect intermediate cities.
Travelling by train from Cagnes-sur-Mer to Sion emits approximately 6.3 kg of CO2, compared to 72.7 kg by flight. Taking the train saves 66.4 kg of CO2 — a 91.3% reduction in emissions.
The route from Cagnes-sur-Mer 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 Cagnes-sur-Mer and Sion.

Train vs Flight comparison

Compare door-to-door time, CO2 and cost for Cagnes-sur-Mer to Sion

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Data last updated: 2026-02-27