There are 8 ways to get from Rennes to Sion by train (TGV), bus, train, car, or plane
Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.
Train via Paris
best- Take the train from Rennes to Paris Montparnasse 1 Et 2train Tgv
- Take the train from Paris Gare De Lyon to Genevetrain Tgv
- Take the train from Genève to Siontrain Ec / ...
8h 25mCHF 201–325Bus
cheapest- Take the bus from Rennes - Bus Station to Lyon - Gerland Bus Stationbus BlaBlaCar Bus
- Take the bus from Lyon to Sionbus FlixBus N1157
17h 45mCHF 81–131Bus, train
- Take the bus from Rennes - Bus Station to Geneva - Bus Stationbus BlaBlaCar Bus
- Take the train from Genève to Siontrain Ir90 / ...
16h 37mCHF 119–197Drive 863.1 km
- Drive from Rennes to Sioncar 863.1 km
9h 25mCHF 144–208Fly Rennes-Saint-Jacques Airport to Geneva International Airport, train
- Fly from Rennes-Saint-Jacques Airport (RNS) to Geneva International Airport (GVA)plane RNS - GVA
- Take the train from Genève-Aéroport to Siontrain
6h 26mCHF 156–381Train
- Take the train from Rennes to Annemassetrain Tgv
- Take the train from Annemasse to St-Mauricetrain
- Take the train from St-Maurice to Siontrain R91 / ...
8h 46mCHF 232–355Bus to Nantes Atlantique Airport, fly to Geneva International Airport, train
- Take the bus from Rennes - Bus Station to Nantes - Multimodal Interchange Hubbus
- Fly from Nantes Atlantique Airport (NTE) to Geneva International Airport (GVA)plane NTE - GVA
- Take the train from Genève-Aéroport to Siontrain
8hCHF 103–305Fly Rennes-Saint-Jacques Airport to Lyon–Saint Exupéry Airport, train
- Fly from Rennes-Saint-Jacques Airport (RNS) to Lyon–Saint Exupéry Airport (LYS)plane RNS - LYS
- Take the train from Lyon Part Dieu to Genevetrain
- Take the train from Genève to Siontrain
8h 37mCHF 212–506
Rennes to Sion by train, subway, and foot
Comparing Your Travel Options
The cheapest way to get from Rennes to Sion is to bus which costs SFr 80 - SFr 140 and takes 17h 45m.
The fastest way to get from Rennes to Sion is to fly and train which takes 6h 26m and costs SFr 150 - SFr 390.
No, there is no direct bus from Rennes station to Sion. However, there are services departing from Rennes - Bus Station and arriving at Sion via Lyon. The journey, including transfers, takes approximately 17h 45m.
No, there is no direct train from Rennes to Sion. However, there are services departing from Rennes and arriving at Sion via Montparnasse Bienvenue, Paris Gare De Lyon and Genève. The journey, including transfers, takes approximately 8h 25m.
The distance between Rennes and Sion is 1013 km. The road distance is 863.1 km.
The best way to get from Rennes to Sion without a car is to train via Paris which takes 8h 25m and costs SFr 200 - SFr 330.
It takes approximately 8h 25m to get from Rennes to Sion, including transfers.
Rennes to Sion bus services, operated by BlaBlaCar Bus, depart from Rennes - Bus Station.
Rennes to Sion train services, operated by TGV inOui, depart from Rennes station.
The best way to get from Rennes to Sion is to train via Paris which takes 8h 25m and costs SFr 200 - SFr 330. Alternatively, you can bus, which costs SFr 80 - SFr 140 and takes 17h 45m.
What companies run services between Rennes, France and Sion, Switzerland?
You can take a train from Rennes to Sion via Paris Montparnasse 1 Et 2, Montparnasse Bienvenue, Quai de la Gare, Paris Gare De Lyon, and Genève in around 8h 25m. Alternatively, you can take a bus from Rennes - Bus Station to Sion via Lyon in around 17h 45m.
- Website
- easyjet.com
Flights from Rennes-Saint-Jacques Airport to Geneva International Airport
- Ave. Duration
- 1h 25m
- When
- Monday and Friday
- Estimated price
- CHF 100–290
Flights from Nantes Atlantique Airport to Geneva International Airport
- Ave. Duration
- 1h 22m
- When
- Every day
- Estimated price
- CHF 35–190
- Website
- airfrance.com
Flights from Rennes-Saint-Jacques Airport to Geneva International Airport via Paris Charles de Gaulle
- Ave. Duration
- 3h 5m
- When
- Every day
- Estimated price
- CHF 80–480
Flights from Nantes Atlantique Airport to Geneva International Airport via Paris Charles de Gaulle
- Ave. Duration
- 3h 37m
- When
- Every day
- Estimated price
- CHF 50–310
Flights from Rennes-Saint-Jacques Airport to Lyon–Saint Exupéry Airport
- Ave. Duration
- 1h 15m
- When
- Monday, Tuesday, Wednesday, Thursday, Friday, and Sunday
- Estimated price
- CHF 80–550
Flights from Rennes-Saint-Jacques Airport to Lyon–Saint Exupéry Airport via Paris Charles de Gaulle
- Ave. Duration
- 3h 5m
- When
- Sunday
- Estimated price
- CHF 85–550
- Phone
- +33 1 84 94 36 35
- Website
- TGV inOui
Train from Rennes to Paris Montparnasse 1 Et 2
- Ave. Duration
- 1h 29m
- Frequency
- Hourly
- Estimated price
- CHF 65–100
- Website
- TGV inOui
Train from Paris Gare De Lyon to Geneve
- Ave. Duration
- 3h 18m
- Frequency
- Every 3 hours
- Estimated price
- CHF 90–140
- Website
- TGV inOui
Train from Rennes to Annemasse
- Ave. Duration
- 5h 42m
- Frequency
- Once a week
- Estimated price
- CHF 170–260
- Website
- TGV inOui
Train from Lyon Part Dieu to Geneve
- Ave. Duration
- 1h 50m
- Frequency
- 5 times a week
- Estimated price
- CHF 30–45
- Website
- TGV inOui
Rome2Rio's guide to Société Nationale des Chemins de fer Français (SNCF)
Contact DetailsContact Details
- Phone
- +33 1 84 94 36 35
- Website
- Oui.SNCF
Train from Rennes to Paris Montparnasse 1 Et 2
- Ave. Duration
- 2h 17m
- Frequency
- Every 4 hours
- Estimated price
- CHF 55–100
- Website
- Oui.SNCF
Train from Lyon Part Dieu to Geneve
- Ave. Duration
- 2h 2m
- Frequency
- Every 3 hours
- Estimated price
- CHF 26–45
- Website
- Oui.SNCF
Train from Genève to Sion
- Ave. Duration
- 1h 51m
- Frequency
- Every 30 minutes
- Estimated price
- CHF 50–85
- Website
- Swiss Federal Railways (SBB CFF FFS)
Train from Genève to Sion
- Ave. Duration
- 1h 51m
- Frequency
- Every 30 minutes
- Estimated price
- CHF 50–85
- Website
- Swiss Federal Railways (SBB CFF FFS)
Train from Genève-Aéroport to Sion
- Ave. Duration
- 2h 1m
- Frequency
- Hourly
- Estimated price
- CHF 55–90
- Website
- Swiss Federal Railways (SBB CFF FFS)
Train from Annemasse to St-Maurice
- Ave. Duration
- 2h 2m
- Frequency
- Hourly
- Estimated price
- CHF 45–75
- Website
- Swiss Federal Railways (SBB CFF FFS)
Train from St-Maurice to Sion
- Ave. Duration
- 25 min
- Frequency
- Hourly
- Estimated price
- CHF 14–23
- Website
- Swiss Federal Railways (SBB CFF FFS)
Train from Genève-Aéroport to Sion
- Ave. Duration
- 2h 1m
- Frequency
- Hourly
- Estimated price
- CHF 55–90
- Website
- Swiss Federal Railways (SBB CFF FFS)
Train from Genève to Sion
- Ave. Duration
- 1h 51m
- Frequency
- Every 30 minutes
- Estimated price
- CHF 50–85
- Website
- Swiss Federal Railways (SBB CFF FFS)
- Phone
- +41 27 720 47 47
- [email protected]
- Website
- RegionalAlps
Train from St-Maurice to Sion
- Ave. Duration
- 37 min
- Frequency
- Hourly
- Estimated price
- CHF 11–23
- Schedules at
- RegionalAlps
- 2nd Class Ticket
- CHF 11–14
- 1st Class Ticket
- CHF 20–23
- Phone
- +3 318 576 2228
- Website
- BlaBlaCar Bus
Bus from Rennes - Bus Station to Geneva - Bus Station
- Ave. Duration
- 14h 20m
- Frequency
- Once daily
- Estimated price
- CHF 65–120
- Website
- BlaBlaCar Bus
Bus from Rennes - Bus Station to Lyon - Gerland Bus Station
- Ave. Duration
- 10h 50m
- Frequency
- 3 times a day
- Estimated price
- CHF 55–95
- Website
- BlaBlaCar Bus
Bus from Rennes - Bus Station to Nantes - Multimodal Interchange Hub
- Ave. Duration
- 1h 25m
- Frequency
- Hourly
- Estimated price
- CHF 7–13
- Website
- BlaBlaCar Bus
- Phone
- +49 30 300 137 300
- [email protected]
- Website
- Flixbus
Bus from Lyon to Sion
- Ave. Duration
- 5h 55m
- Frequency
- 6 times a week
- Estimated price
- CHF 25–40
- Website
- Flixbus
Bus from Rennes - Bus Station to Nantes - Multimodal Interchange Hub
- Ave. Duration
- 1h 20m
- Frequency
- Every 4 hours
- Estimated price
- CHF 8–13
- Website
- Flixbus
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
Rennes to Sion bus services, operated by BlaBlaCar Bus, arrive at Lyon - Gerland Bus Station.
Rennes to Sion train services, operated by TGV inOui, arrive at Paris Montparnasse 1 Et 2 station.
Yes, the driving distance between Rennes to Sion is 863 km. It takes approximately 9h 25m to drive from Rennes to Sion.
Book your Rennes to Sion train tickets online with Omio.
Book your Rennes to Sion bus tickets online with Omio.
There are 3543+ hotels available in Sion.



























