Is Route 40 in Argentina paved?

Ruta 40, snaking from Santa Cruz all the way up to Jujuy province, is *the* Argentinian road trip. We're talking over 5,000 km (3,107 miles) of pure, unadulterated adventure down the western spine of Argentina!

Most of La Cuarenta is paved these days, but don't be fooled; in the south, you'll find long, lonely gravel stretches where you might not see another soul (or gas station!) for hundreds of kilometers.

This epic route starts almost at sea level and then climbs, and climbs, and CLIMBS, right up to a lung-busting 4,956m (16,259ft) at Abra del Acay. Along the way, you'll cross 18 national parks, count countless rivers, and conquer 27 Andean passes. Prepare for serious mountain driving! Watch out for ice and snow during the winter months.

Allow at least 10 days, if not two weeks, to truly soak it all in. The landscapes are out of this world. Think volcanic lava fields, ancient forests, shimmering salt flats, and, of course, the mighty Andes as your constant companion. Keep an eye out for Fitzroy and Cerro Torre near El Chalten.

A 4x4 isn't always essential, but be aware that some sections are unpaved. Watch for strong winds and rough gravel, especially in Patagonia. Cell service can be spotty outside towns, so be prepared to be self-sufficient. Fill your gas tank at every opportunity, and pack plenty of water and snacks. This road is an adventure, not a Sunday drive!