Train from Trieste Centrale to Vienna
🇮🇹 Trieste Centrale → 🇦🇹 Vienna
Straight-line Distance
344 km
NE (34.2°)
Rail Distance
~447 km
Estimated by rail
Travel Time
~1h 46m
High_Speed
CO2 Saved vs Flight
91.3%
79.7 kg less CO2
Environmental Comparison
Train
High_Speed
CO2 Emissions
7.6 kg
Flight
Economy class
CO2 Emissions
87.3 kg
Taking the train saves 79.7 kg CO2 (91.3% less emissions)
Route Information
Requires Transfer
Stations on This Route
Continue Your Journey
Continue from Vienna
Frequently Asked Questions
The estimated train journey from Trieste Centrale to Vienna takes approximately 1h 46m. This estimate is based on a rail distance of ~447 km using a high_speed service.
The estimated rail distance from Trieste Centrale to Vienna is approximately 447 km (344 km straight-line). Rail routes are longer than straight-line distances because tracks follow terrain and connect intermediate cities.
Travelling by train from Trieste Centrale to Vienna emits approximately 7.6 kg of CO2, compared to 87.3 kg by flight. Taking the train saves 79.7 kg of CO2 — a 91.3% reduction in emissions.
The route from Trieste Centrale to Vienna 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 Trieste Centrale and Vienna.
Train vs Flight comparison
Compare door-to-door time, CO2 and cost for Trieste Centrale to Vienna
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Data last updated: 2026-02-27