10 World's most beautiful highway, must see

Ruta 40, Argentina
Ruta 40 is a classic road in western Argentina, stretching all the way from Puna to Cabo Virgins. It's an incredible 3,045 miles long, and not surprisingly, is the longest road in Argentina.

TAGS : 10 worlds most beautiful highway, must see, most breathtaking highways in the world, most beautiful highways in the world, worlds most beautiful highways, 10 most worlds awesome highways, destinations, travel, ifairer