There are 3 ways to get from Italy to Sion by train (Trenitalia), bus, or car
Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.
Train
best- Take the train from Roma Termini to Milano Rogoredotrain 9950 / ...
- Take the train from Rho-Fiera Milano to Siontrain Ec
6h 24mCHF 103–213Bus
cheapest- Take the bus from Rome Tiburtina Bus station to Aostabus FlixBus N1524 / ...
- Take the bus from Aosta, Autostazione to Martigny, garebus 211
15h 41mCHF 81–137Drive 810.4 km
- Drive from Rome to Sioncar 810.4 km
8h 16mCHF 136–196
Italy to Sion by train
Comparing Your Travel Options
The cheapest way to get from Italy to Sion is to bus which costs SFr 80 - SFr 140 and takes 15h 41m.
The fastest way to get from Italy to Sion is to train which takes 6h 24m and costs SFr 100 - SFr 220.
No, there is no direct bus from Italy to Sion. However, there are services departing from Termini and arriving at Martigny, gare via Rome Tiburtina Bus station and Aosta, Autostazione. The journey, including transfers, takes approximately 15h 41m.
No, there is no direct train from Italy to Sion. However, there are services departing from Roma Termini and arriving at Sion via Rho-Fiera Milano. The journey, including transfers, takes approximately 6h 24m.
The distance between Italy and Sion is 771 km. The road distance is 810.4 km.
The best way to get from Italy to Sion without a car is to train which takes 6h 24m and costs SFr 100 - SFr 220.
It takes approximately 6h 24m to get from Italy to Sion, including transfers.
Italy to Sion bus services, operated by FlixBus, depart from Rome Tiburtina Bus station.
Italy to Sion train services, operated by ItaloTreno, depart from Roma Termini station.
The best way to get from Italy to Sion is to train which takes 6h 24m and costs SFr 100 - SFr 220. Alternatively, you can bus, which costs SFr 80 - SFr 140 and takes 15h 41m.
What companies run services between Italy and Sion, Switzerland?
You can take a train from Roma Termini to Sion via Rho-Fiera Milano in around 6h 24m. Alternatively, you can take a bus from Termini to Sion via Rome Tiburtina Bus station, Aosta, Autostazione, Martigny, gare, and Martigny in around 15h 41m.
- Phone
- +39 06 8937 1892
- Website
- Italo Treno
Train from Roma Termini to Milano Rogoredo
- Ave. Duration
- 2h 54m
- Frequency
- Hourly
- Estimated price
- CHF 60–110
- Website
- Italo Treno
- Phone
- +39 06 5210550
- Website
- Trenitalia Frecce
Train from Roma Termini to Milano Rogoredo
- Ave. Duration
- 4h 5m
- Frequency
- 4 times a day
- Estimated price
- CHF 70–130
- Website
- Trenitalia Frecce
- Phone
- +39 06 68475475
- [email protected]
- Website
- Trenitalia Eurocity
Train from Rho-Fiera Milano to Sion
- Ave. Duration
- 2h 30m
- Frequency
- 3 times a week
- Estimated price
- CHF 40–90
- Website
- Trenitalia Eurocity
- 1st Class
- CHF 60–90
- 2nd Class
- CHF 40–60
Rome2Rio's guide to FlixBus
Contact DetailsContact Details
- Phone
- +49 30 300 137 300
- [email protected]
- Website
- Flixbus
Bus from Rome Tiburtina Bus station to Aosta
- Ave. Duration
- 11h 5m
- Frequency
- 3 times a day
- Estimated price
- CHF 65–100
- Website
- Flixbus
- Phone
- +41 27 721 68 40
- [email protected]
- Website
- Service d'automobiles TMR
Bus from Aosta, Autostazione to Martigny, gare
- Ave. Duration
- 2h
- Frequency
- 5 times a week
- Estimated price
- CHF 5–8
- Website
- Service d'automobiles TMR
Want to know more about travelling around Switzerland
Rome2Rio's Travel Guide series provide vital information for the global traveller. Filled with useful and timely travel information, the guides answer all the hard questions - such as 'How do I buy a ticket?', 'Should I book online before I travel? ', 'How much should I expect to pay?', 'Do the trains and buses have Wifi?' - to help you get the most out of your next trip.
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Booking & Getting There
Italy to Sion bus services, operated by FlixBus, arrive at Aosta station.
Italy to Sion train services, operated by ItaloTreno, arrive at Milano Rogoredo station.
Yes, the driving distance between Italy to Sion is 810 km. It takes approximately 8h 16m to drive from Italy to Sion.
Book your Italy to Sion train tickets online with Omio.
There are 3543+ hotels available in Sion.




















