The Darién Gap which may preempt many motoring adventures is a break in what road network?
Convention on the Pan-American Highway Pan American Highway Pan-American Highway (route part 2) Carretera Panamericana Global highway Panamerican Highway Trans Global highway Pan-American highway Trans global Highway Trans global highway Cosmopolitan highway Pan Am Expressway World highway Ruta Panamericana Pan-americana Pan-American Highway Cosmopolitan Highway