Train from Sierre/Siders to Thalwil

🇨🇭 Sierre/Siders → 🇨🇭 Thalwil

Straight-line Distance

136 km

NE (34.8°)

Rail Distance

~177 km

Estimated by rail

Travel Time

~48m

High_Speed

CO2 Saved vs Flight

91.3%

31.6 kg less CO2

Environmental Comparison

Train

High_Speed

CO2 Emissions 3.0 kg

Flight

Economy class

CO2 Emissions 34.6 kg

Taking the train saves 31.6 kg CO2 (91.3% less emissions)

Route Information

Requires Transfer

Stations on This Route

🇨🇭

Origin

Sierre/Siders
🇨🇭

Destination

Thalwil

Journey Tips

SBB InterCity services connect Sierre/Siders to Thalwil, a lakeside suburb of Zürich, in approximately 2 hours 30 minutes. A single direct train often suffices.

Scenic Highlight

As the train approaches Thalwil it runs along the western shore of Lake Zürich, offering views across the water to the opposite shore and the distant Glarus Alps.

Booking Tip

Swiss Travel Pass holders travel free. Book via the SBB app; off-peak departures are slightly less crowded and may have better seat availability.

Continue Your Journey

Continue from Thalwil

🇨🇭 Altdorf 47 km 🇨🇭 Andermatt 73 km 🇨🇭 Disentis/Muster 69 km 🇨🇭 Frutigen 105 km 🇨🇭 Erstfeld 53 km

Also from Sierre/Siders

🇨🇭 Brunnen 114 km 🇮🇹 Como San Giovanni 130 km 🇨🇭 Erstfeld 104 km 🇨🇭 Flüelen 107 km 🇨🇭 Frutigen 34 km

Frequently Asked Questions

The estimated train journey from Sierre/Siders to Thalwil takes approximately 48m. This estimate is based on a rail distance of ~177 km using a high_speed service.
The estimated rail distance from Sierre/Siders to Thalwil is approximately 177 km (136 km straight-line). Rail routes are longer than straight-line distances because tracks follow terrain and connect intermediate cities.
Travelling by train from Sierre/Siders to Thalwil emits approximately 3.0 kg of CO2, compared to 34.6 kg by flight. Taking the train saves 31.6 kg of CO2 — a 91.3% reduction in emissions.
The route from Sierre/Siders to Thalwil 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 Sierre/Siders and Thalwil.

Train vs Flight comparison

Compare door-to-door time, CO2 and cost for Sierre/Siders to Thalwil

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Data last updated: 2026-02-27