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Nantes to Saint-Cast-le-Guildo buses

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Trip Overview

The average bus between Nantes and Saint-Cast-le-Guildo takes 5h 2m and the fastest bus takes 4h 38m. The bus service runs several times per day from Nantes to Saint-Cast-le-Guildo. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.

5h 2m
Duration
203 km
Distance
Twice daily
Frequency

Nantes to Saint-Cast-le-Guildo bus times

Buses run twice daily between Nantes and Saint-Cast-le-Guildo. The earliest departure is at 8:40 AM in the morning, and the last departure from Nantes is at 1:20 PM which arrives into Saint-Cast-le-Guildo at 6:38 PM. All services require a transfer at Rennes - Bus Station and take an average of 5h 2m. The schedules shown below are for the next available departures.

Departing Thursday, November 12, 2026

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    BlaBlaCar BusBreizhGoDinan - Dinamo4h 38m • 2 changes
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    BlaBlaCar BusBreizhGoDinan - Dinamo5h 18m • 2 changes

Departing Friday, November 13, 2026

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    BlaBlaCar BusBreizhGoDinan - Dinamo4h 38m • 2 changes
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    BlaBlaCar BusBreizhGoDinan - Dinamo5h 18m • 2 changes

Departing Saturday, November 14, 2026

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    BlaBlaCar BusBreizhGoDinan - Dinamo5h 48m • 2 changes

Departing Monday, November 16, 2026

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    BlaBlaCar BusBreizhGoDinan - Dinamo4h 38m • 2 changes
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    BlaBlaCar BusBreizhGoDinan - Dinamo5h 18m • 2 changes

Departing Tuesday, November 17, 2026

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    BlaBlaCar BusBreizhGoDinan - Dinamo4h 38m • 2 changes
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    BlaBlaCar BusBreizhGoDinan - Dinamo5h 18m • 2 changes

Departing Wednesday, November 18, 2026

  •  → 

    BlaBlaCar BusBreizhGoDinan - Dinamo4h 38m • 2 changes
  •  → 

    BlaBlaCar BusBreizhGoDinan - Dinamo5h 18m • 2 changes

Frequently asked questions

Want to know about travelling from Nantes to Saint-Cast-le-Guildo? We have put together a list of the most frequently asked questions from our users such as: What is the cheapest mode of transport? What is the quickest option? How much do tickets usually cost? and many more.

Map of how to get from Nantes to Saint-Cast-le-Guildo.ExpandLaunch map view
  • Distance: 202.8 km
  • Duration: 5h 2m

What companies run services between Nantes, France and Saint-Cast-le-Guildo, France?

You can take a bus from Nantes - Multimodal Interchange Hub to La Touche via Rennes - Bus Station, Gare routière, Gare Routière, and Deroyer in around 5h 7m.

Operators