The Nice-Ventimiglia train along the coast stops at Villefranche-sur-Mer and Beaulieu-sur-Mer, both a pretty long walk from St Jean-Cap-Ferrat. From Nice's central bus station, you can catch a bus to St Jean-Cap-Ferrat. This bus is more convenient than the train.
Air: The nearest airports are Toulon-Hyères, Nice-Côte d'Azur, Marseille-Provence. The Nice Côte d'Azur airport, has regular flights to Geneva, Paris, Madrid, New York City and London
