Transandean

Transandean (Spanish: Transandino) may refer to things relative to:
 * Argentina (Chilean usage)
 * Chile (Argentine usage)
 * Peru
 * Bolivia

The term is also used to name some infrastructure that crosses the Andes like the:
 * Trans-Andean railways
 * Transandine Railway, Argentina and Chile


 * Trans-Andean Highway, Venezuela
 * Transandino pipeline, Colombia