There are 10 ways to get from Rome to Sion by train (Trenitalia), bus, car, plane, or train
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 Centraletrain 9950 / ...
- Take the train from Milano Centrale to Siontrain Ec
6h 44mCHF 111–197Bus
cheapest- Take the bus from Rome Tiburtina Bus station to Aostabus FlixBus N1524 / ...
- Take the bus from Aosta, Autostazione to Martigny, garebus 211
14h 28mCHF 78–123Drive 810.4 km
- Drive from Rome to Sioncar 810.4 km
8h 16mCHF 136–196Fly to Milan Linate Airport, train
- Fly from Fiumicino International Airport (FCO) to Milan Linate Airport (LIN)plane FCO - LIN
- Take the train from Milano Centrale to Siontrain
6h 50mCHF 101–269Train via Rome Termini
- Take the train from Roma Termini to Milano Centraletrain Fr / ...
- Take the train from Milano Centrale to Siontrain Ec
6h 55mCHF 109–216Train via Roma Termini
- Take the train from Roma Termini to Milano Centraletrain 9954 / ...
- Take the train from Milano Centrale to Siontrain Ec
7h 43mCHF 109–194Fly to Geneva International Airport, train
- Fly from Fiumicino International Airport (FCO) to Geneva International Airport (GVA)plane FCO - GVA
- Take the train from Genève-Aéroport to Siontrain
6h 38mCHF 109–275Fly to Zurich Airport, train
- Fly from Fiumicino International Airport (FCO) to Zurich Airport (ZRH)plane FCO - ZRH
- Take the train from Zürich Flughafen to Berntrain
- Take the train from Bern to Visptrain
- Take the train from Visp to Siontrain
7h 52mCHF 130–315Fly to Milano Malpensa Airport, bus, train
- Fly from Fiumicino International Airport (FCO) to Milano Malpensa Airport (MXP)plane FCO - MXP
- Take the bus from Aeroporto Malpensa - Terminal 1 to Domodossola - Stazione Ferroviariabus
- Take the train from Brig to Siontrain
6h 50mCHF 83–254Fly to Genoa Cristoforo Colombo Airport, train
- Fly from Fiumicino International Airport (FCO) to Genoa Cristoforo Colombo Airport (GOA)plane FCO - GOA
- Take the train from Genova P.Za Principe to Milano Centraletrain
- Take the train from Milano Centrale to Siontrain
8h 49mCHF 104–281
Rome to Sion by train
Questions & Answers
The cheapest way to get from Rome to Sion is to bus which costs SFr 75 - SFr 130 and takes 14h 28m.
The fastest way to get from Rome to Sion is to fly and train which takes 6h 38m and costs SFr 100 - SFr 280.
No, there is no direct bus from Rome station to Sion. However, there are services departing from Rome Tiburtina Bus station and arriving at Martigny, gare via Aosta, Autostazione. The journey, including transfers, takes approximately 14h 28m.
No, there is no direct train from Rome to Sion. However, there are services departing from Roma Termini and arriving at Sion via Milano Centrale. The journey, including transfers, takes approximately 6h 44m.
The distance between Rome and Sion is 792 km. The road distance is 810.4 km.
The best way to get from Rome to Sion without a car is to train which takes 6h 44m and costs SFr 110 - SFr 200.
It takes approximately 6h 44m to get from Rome to Sion, including transfers.
Rome to Sion bus services, operated by FlixBus, depart from Rome Tiburtina Bus station.
Rome to Sion train services, operated by ItaloTreno, depart from Roma Termini station.
The best way to get from Rome to Sion is to train which takes 6h 44m and costs SFr 110 - SFr 200. Alternatively, you can bus, which costs SFr 75 - SFr 130 and takes 14h 28m.
What companies run services between Rome, Italy and Sion, Switzerland?
You can take a train from Roma Termini to Sion via Milano Centrale in around 6h 44m. Alternatively, you can take a bus from Rome Tiburtina Bus station to Sion via Aosta, Autostazione, Martigny, gare, and Martigny in around 14h 28m.
- Website
- ita-airways.com
Flights from Fiumicino International Airport to Milan Linate Airport
- Ave. Duration
- 1h 10m
- When
- Every day
- Estimated price
- CHF 50–170
Flights from Fiumicino International Airport to Geneva International Airport
- Ave. Duration
- 1h 32m
- When
- Every day
- Estimated price
- CHF 65–180
Flights from Fiumicino International Airport to Zurich Airport
- Ave. Duration
- 1h 37m
- When
- Every day
- Estimated price
- CHF 65–220
Flights from Fiumicino International Airport to Zurich Airport via Venice
- Ave. Duration
- 3h 25m
- When
- Every day
- Estimated price
- CHF 65–220
Flights from Fiumicino International Airport to Zurich Airport via Bologna
- Ave. Duration
- 3h 25m
- When
- Tuesday and Saturday
- Estimated price
- CHF 85–210
Flights from Fiumicino International Airport to Zurich Airport via Florence
- Ave. Duration
- 3h 40m
- When
- Every day
- Estimated price
- CHF 85–210
Flights from Fiumicino International Airport to Genoa Cristoforo Colombo Airport
- Ave. Duration
- 1h 6m
- When
- Every day
- Estimated price
- CHF 45–150
- Phone
- +39 06 8937 1892
- Website
- Italo Treno
Train from Roma Termini to Milano Centrale
- Ave. Duration
- 3h 5m
- Frequency
- Hourly
- Estimated price
- CHF 65–110
- Website
- Italo Treno
Train from Roma Termini to Milano Centrale
- Ave. Duration
- 3h 15m
- Frequency
- 4 times a day
- Estimated price
- CHF 60–110
- Website
- Italo Treno
Train from Roma Termini to Milano Centrale
- Ave. Duration
- 4h 4m
- Frequency
- 4 times a day
- Estimated price
- CHF 60–110
- Website
- Italo Treno
Rome2Rio's guide to FlixBus
Contact DetailsContact Details
- Phone
- +49 30 300 137 300
- service@flixbus.com
- Website
- Flixbus
Bus from Rome Tiburtina Bus station to Aosta
- Ave. Duration
- 11h 5m
- Frequency
- 3 times a day
- Estimated price
- CHF 60–95
- Website
- Flixbus
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More Questions & Answers
Rome to Sion bus services, operated by FlixBus, arrive at Aosta station.
Rome to Sion train services, operated by ItaloTreno, arrive at Milano Centrale station.
Yes, the driving distance between Rome to Sion is 810 km. It takes approximately 8h 16m to drive from Rome to Sion.
Book your Rome to Sion train tickets online with Omio.
Book your Rome to Sion bus tickets online with Omio.
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