Rome2Rio

How to get fromRome to Sionby train (Trenitalia), bus, car, plane, or train

Find Transport to Sion

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There are 12 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.

  1. Train

    best
    1. Take the train from Roma Termini to Milano Centraletrain train 9950 / ...
    2. Take the train from Milano Centrale to Siontrain train Ec
    6h 44m
    CHF 110–193

  2. Fly to Basel, train

    cheapest
    1. Fly from Fiumicino International Airport (FCO) to Basel (BSL)plane plane FCO - BSL
    2. Take the train from Basel SBB to Visptrain train
    3. Take the train from Visp to Siontrain train
    8h 6m
    CHF 75–331

  3. Bus

    1. Take the bus from Rome Tiburtina Bus station to Aostabus bus FlixBus N1524 / ...
    2. Take the bus from Aosta, Autostazione to Martigny, garebus bus 211
    14h 28m
    CHF 80–125

  4. Drive  810.4 km

    1. Drive from Rome to Sioncar car 810.4 km
    8h 16m
    CHF 136–196

  5. Fly to Milan Linate Airport, train

    1. Fly from Fiumicino International Airport (FCO) to Milan Linate Airport (LIN)plane plane FCO - LIN
    2. Take the train from Milano Centrale to Siontrain train
    6h 50m
    CHF 101–269

  6. Train via Rome Termini

    1. Take the train from Roma Termini to Milano Centraletrain train Fr / ...
    2. Take the train from Milano Centrale to Siontrain train Ec
    7h 18m
    CHF 108–211

  7. Train via Roma Termini

    1. Take the train from Roma Termini to Milano Centraletrain train 9954 / ...
    2. Take the train from Milano Centrale to Siontrain train Ec
    7h 43m
    CHF 108–191

  8. Fly to Geneva International Airport, train

    1. Fly from Fiumicino International Airport (FCO) to Geneva International Airport (GVA)plane plane FCO - GVA
    2. Take the train from Genève-Aéroport to Siontrain train
    6h 43m
    CHF 99–275

  9. Fly to Zurich Airport, train

    1. Fly from Fiumicino International Airport (FCO) to Zurich Airport (ZRH)plane plane FCO - ZRH
    2. Take the train from Zürich Flughafen to Berntrain train
    3. Take the train from Bern to Visptrain train
    4. Take the train from Visp to Siontrain train
    7h 52m
    CHF 115–305

  10. Fly to Genoa Cristoforo Colombo Airport, train

    1. Fly from Fiumicino International Airport (FCO) to Genoa Cristoforo Colombo Airport (GOA)plane plane FCO - GOA
    2. Take the train from Genova P.Za Principe to Milano Centraletrain train
    3. Take the train from Milano Centrale to Siontrain train
    8h 51m
    CHF 83–236

  11. Fly to Turin Caselle Airport, train

    1. Fly from Fiumicino International Airport (FCO) to Turin Caselle Airport (TRN)plane plane FCO - TRN
    2. Take the train from Torino Porta di Susa to Milano Centraletrain train
    3. Take the train from Milano Centrale to Siontrain train
    8h 35m
    CHF 83–284

  12. Fly to Lyon–Saint Exupéry Airport, train

    1. Fly from Fiumicino International Airport (FCO) to Lyon–Saint Exupéry Airport (LYS)plane plane FCO - LYS
    2. Take the train from Lyon Part Dieu to Genevetrain train
    3. Take the train from Genève to Siontrain train
    9h 39m
    CHF 140–360

Rome to Sion by bus and train

Calendar5Weekly Services
Duration14h 28mAverage Duration
TicketCHF 80Cheapest Price
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Comparing Your Travel Options

Map of how to get from Rome to Sion.ExpandLaunch map view
  • Distance: 792 km
  • Duration: 6h 44m

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.

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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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