Altiplano

The Altiplano stretches across more than one country:

Argentina
The Altiplano is in the Andean Northwest of Argentina.

Bolivia

 * Altiplano (Bolivia), a region in Bolivia.

Mexico

 * Altiplano (Mexico), a different altiplano in the state of San Luis Potosí, Mexico.

Peru

 * Altiplano (Peru), a region in Peru.