Train from Portsmouth Harbour to Venice
🇬🇧 Portsmouth Harbour → 🇮🇹 Venice
Straight-line Distance
1,159 km
ESE (115.7°)
Rail Distance
~1,507 km
Estimated by rail
Travel Time
~5h 33m
High_Speed
CO2 Saved vs Flight
91.3%
268.8 kg less CO2
Environmental Comparison
Train
High_Speed
CO2 Emissions
25.6 kg
Flight
Economy class
CO2 Emissions
294.4 kg
Taking the train saves 268.8 kg CO2 (91.3% less emissions)
Route Information
High-Speed
Requires Transfer
Time zone difference: 1.0 hour(s)
Stations on This Route
Related Guides
Continue Your Journey
Continue from Venice
Also from Portsmouth Harbour
Frequently Asked Questions
The estimated train journey from Portsmouth Harbour to Venice takes approximately 5h 33m. This estimate is based on a rail distance of ~1507 km using a high_speed service.
The estimated rail distance from Portsmouth Harbour to Venice is approximately 1507 km (1159 km straight-line). Rail routes are longer than straight-line distances because tracks follow terrain and connect intermediate cities.
Travelling by train from Portsmouth Harbour to Venice emits approximately 25.6 kg of CO2, compared to 294.4 kg by flight. Taking the train saves 268.8 kg of CO2 — a 91.3% reduction in emissions.
The route from Portsmouth Harbour to Venice 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 Portsmouth Harbour and Venice.
Train vs Flight comparison
Compare door-to-door time, CO2 and cost for Portsmouth Harbour to Venice
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Data last updated: 2026-02-27