Train from Southampton Central to Sargans
🇬🇧 Southampton Central → 🇨🇭 Sargans
Straight-line Distance
900 km
ESE (114.3°)
Rail Distance
~1,170 km
Estimated by rail
Travel Time
~4h 21m
High_Speed
CO2 Saved vs Flight
91.3%
208.7 kg less CO2
Environmental Comparison
Train
High_Speed
CO2 Emissions
19.9 kg
Flight
Economy class
CO2 Emissions
228.6 kg
Taking the train saves 208.7 kg CO2 (91.3% less emissions)
Route Information
Requires Transfer
Time zone difference: 1.0 hour(s)
Stations on This Route
Continue Your Journey
Continue from Sargans
Also from Southampton Central
Frequently Asked Questions
The estimated train journey from Southampton Central to Sargans takes approximately 4h 21m. This estimate is based on a rail distance of ~1170 km using a high_speed service.
The estimated rail distance from Southampton Central to Sargans is approximately 1170 km (900 km straight-line). Rail routes are longer than straight-line distances because tracks follow terrain and connect intermediate cities.
Travelling by train from Southampton Central to Sargans emits approximately 19.9 kg of CO2, compared to 228.6 kg by flight. Taking the train saves 208.7 kg of CO2 — a 91.3% reduction in emissions.
The route from Southampton Central to Sargans 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 Southampton Central and Sargans.
Train vs Flight comparison
Compare door-to-door time, CO2 and cost for Southampton Central to Sargans
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Data last updated: 2026-02-27