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  6. 423 Route

423 Bus - SCO 423

A school bus service operated by Ycéo
List of stops
    Number of stops: 17
    Monday to Friday
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    Route Path (Streets & Roads)

    Arthur Rimbaud – Berthauderie
    Avenue des Herlains - Avenue André Péllissier - Rue du Stade - Route de Montoir-de-Bretagne - Route du Rocher - Rue François Marceau - Rue de Maudes - Rue de Pornichet - Boulevard du Docteur René Laënnec - Rue de la Berthauderie

    Schedules and stops for this route are published in GTFS: stran, communaute-mecatran, pays-de-la-loire-and-airport

    Frequently asked questions about route 423

    • What time does route 423 start operating?

      Services on route 423 start at 07:40 from Monday to Friday.

    • What time does route 423 stop operating?

      Services on route 423 end at 08:25 from Monday to Friday.

    • Is there a stop for route 423 near me?

      View the nearest stop for route 423.

    423 (Saint-Nazaire Buses)

    The first stop of the 423 bus route is Arthur Rimbaud and the last stop is Berthauderie. 423 (SCO 423) is operational during on weekdays.

    Additional information: 423 has 17 stops. The total trip duration for this route is approximately 45 minutes.

    More than 5 million users trust busmaps.com for public transport information. Find suggested Buses routes in Saint-Nazaire, real-time vehicle tracking, route maps, nearby stops, and offline PDF schedules.

    423 bus near me

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    Last updated on November 11, 2026