Grenoble to Rennes by train

  • First train
  • Last train
  • Avg changes
  • Fastest journey
    5hr 10m
  • Distance
    650 kilometres
  • Trains per day
  • Avg. journey time
    6hr 11m
  • Train operators

Travelling from Grenoble to Rennes by train

Fast trains from Grenoble to Rennes take around 5 hours and 10 minutes, covering a distance of approximately 650 kilometres. There are frequent services on the rail route between Grenoble and Rennes.

1. Are there direct trains from Grenoble to Rennes?

Journeys between Grenoble and Rennes usually involve one change of train.

We usually find around 11 departures on the route from Grenoble to Rennes every weekday that leave enough time to change trains without waiting around for longer than necessary.

Trains are typically more frequent on weekends, when we found around 12 departures.

2. How long is the train journey from Grenoble to Rennes?

The Grenoble to Rennes train travel time is normally about 5 hours and 10 minutes, whatever time you make the journey.

3. What are the Grenoble to Rennes train times and schedule?

On weekdays the earliest train to Rennes is usually scheduled to depart Grenoble around 05:16 and the last train is around 17:19. At weekends the first train of the day leaves Grenoble around 06:22, and the last at 19:16.

When to book Grenoble to Rennes train tickets?

Trains in France usually open for booking around 3 months in advance. If booking is not yet open for your dates then you can set a booking alert to receive an email on the day that the cheapest tickets are released for your journey from Grenoble to Rennes by train.

Help with booking alerts

Which train companies operate between Grenoble and Rennes?

More than one train company operates on the route from Grenoble to Rennes, so you’ll be travelling with one or more of the following rail operators:

  • TER
  • TGV
  • Train Express Regional

You can check which train you’ll be travelling on by looking for the train name in search results.

Rennes to Grenoble by train

Other journeys to Rennes View all journeys to Rennes

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Child and youth passengers

The definition of "Child" and "Youth" varies by country and operator. This is why we ask for the age of young passengers.

Sometimes children below a certain age can travel without a seat for free. If you want to guarantee a seat for child passengers, enter '6' as the age of the child.

Read more about child and youth passenger ages. See also youth discounts and railcards.