To access the Principality of Andorra, it has three modes of transport.
You are at about 2h15 hours from Toulouse, 2h30 from Barcelona and 2h30 from Perpignan. Need you 3h00 approximately from Carcassonne and Girona.
The nearest airports are those of Toulouse, Carcassonne, Perpignan (France) and Barcelona, Reus, Girona (Spain).
You must then rent a car or go by bus or shuttle to get to Andorra.
The nearest train French stations which are served, are “Hospitalet-près-Andorra” and “La Tour de Carol”.
It must also take abus to come in Andorra.
GPS coordinates of Andorra’s capital, Andorra la Vella: Lat. 42°30 27″ North Long. 1°31’18” East.