Train from Barcelona Sants to Milan

🇪🇸 Barcelona Sants → 🇮🇹 Milan

Straight-line Distance

730 km

NE (48.9°)

Rail Distance

~949 km

Estimated by rail

Travel Time

~3h 33m

High_Speed

CO2 Saved vs Flight

91.3%

169.3 kg less CO2

Environmental Comparison

Train

High_Speed

CO2 Emissions 16.1 kg

Flight

Economy class

CO2 Emissions 185.4 kg

Taking the train saves 169.3 kg CO2 (91.3% less emissions)

Route Information

High-Speed Requires Transfer

Stations on This Route

Related Guides

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Frequently Asked Questions

The estimated train journey from Barcelona Sants to Milan takes approximately 3h 33m. This estimate is based on a rail distance of ~949 km using a high_speed service.
The estimated rail distance from Barcelona Sants to Milan is approximately 949 km (730 km straight-line). Rail routes are longer than straight-line distances because tracks follow terrain and connect intermediate cities.
Travelling by train from Barcelona Sants to Milan emits approximately 16.1 kg of CO2, compared to 185.4 kg by flight. Taking the train saves 169.3 kg of CO2 — a 91.3% reduction in emissions.
The route from Barcelona Sants to Milan 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 Barcelona Sants and Milan.

Train vs Flight comparison

Compare door-to-door time, CO2 and cost for Barcelona Sants to Milan

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Data last updated: 2026-02-27