How to drive through San Juan Pass in the Andes?
Chile, south-america
13.6 km
3,607 m
moderate
Year-round
Hey adventure junkies! Ever dreamed of conquering a truly wild road? Then pack your bags for Paso de San Juan in Chile's Atacama region!
This beast of a pass climbs to a whopping 3,607m (11,833ft) in the Andes, carving through the Chilean Altiplano's crazy landscapes. Think volcanic rock, stark plains, and maybe a few grazing llamas thrown in for good measure.
The "road" – Camino entre Río Grande y Machuca – is a 13.6 km stretch of pure, unadulterated grit. Forget smooth asphalt; you're dealing with razor-sharp volcanic rock and bone-rattling corrugated dirt. Seriously, bring at least TWO full-size spare tires; you'll need them!
Starting near Río Grande, you'll climb 794 meters over 8.45 miles to reach Machuca, following the Grande River. A 4x4 with high clearance is a MUST, especially if it's been raining or you're near those tricky salt flats and seasonal rivers.
Oh, and did I mention you're in the Andes? Altitude sickness is a real possibility, so take it slow and acclimatize. Prepare for relentless sun (sunglasses are your best friend!), dust devils whipped up by crazy winds, and make sure you bring enough water to keep you hydrated. It's an insane drive but the views? Totally worth it.
Where is it?
How to drive through San Juan Pass in the Andes? is located in Chile (south-america). Coordinates: -36.2898, -68.7483
Road Details
- Country
- Chile
- Continent
- south-america
- Length
- 13.6 km
- Max Elevation
- 3,607 m
- Difficulty
- moderate
- Coordinates
- -36.2898, -68.7483
Related Roads in south-america
moderateWhere is San Juan Pass?
🇨🇱 Chile
Okay, adventure-seekers, buckle up for the Paso de San Juan! This epic mountain pass sits way up high in Chile's Atacama Desert, clocking in at a staggering 3,607m (11,833ft). You'll find it nestled in the El Loa Province, snaking its way across the high desert plateau at the foot of the mighty Andes. Now, fair warning: this ain't your average Sunday drive. The entire 13.6 km (8.45 miles) from Río Grande to Machuca is gloriously unpaved. Picture this: raw, volcanic landscapes, endless arid plains, and grazing lands stretching as far as the eye can see. But, the road is covered in sharp volcanic rock fragments, and corrugated dirt sections. We’re talking pizza-oven hot tires, so bring at least two full-sized spares! As you ascend the 794 meters, conquering an average gradient of 5.83%, you'll be thankful for that high-clearance 4x4. Seriously, you'll want it, especially during the rainy season when things can get dicey near salt flats and seasonal rivers. Oh, and did I mention the weather? Being this high up in the Andes, altitude sickness is a real thing, so take it easy. Expect strong, dusty winds, blazing sunshine (sunglasses are a must), and bring ALL the water. Trust me, this wild ride through volcanic landscapes is worth every bump and scrape.
hardWhere is Pichachén Pass?
🇨🇱 Chile
Okay, picture this: you're cruising along the Chile-Argentina border, high in the Andes, at a cool 6,768 feet above sea level. This is Paso Internacional Pichachén, and it's a wild ride! We're talking about a 111-mile stretch of pure, unadulterated dirt road connecting the Biobío Region in Chile with Argentina's Neuquén Province. Known locally as Cajon del Pichachen or Boquete de Antuco, this route (Ruta CH-5 in Chile and Ruta Provincial 6 in Argentina) is seriously twisty and will put your driving skills to the test. Keep in mind, this isn't a year-round joyride. Mother Nature often shuts it down in the winter due to, well, pretty much zero maintenance. Expect crazy temperature changes too – scorching sun during the day, but bundle up for freezing nights. But hey, with views like these, who's complaining?
extremeThe unpaved road to Abra Huarcaya
🇵🇪 Peru
Okay, adventure junkies, buckle up for Abra Huarcaya, a beast of a mountain pass tucked away in the Cotahuasi Subbasin Landscape Reserve in Peru's Arequipa Region! We're talking serious altitude here – a whopping 5,057 meters (16,591 feet) above sea level. This isn't just a high road; it's one of the highest in the entire country! The road, officially named AR-105, is completely unpaved. Think sandy stretches and hairpin turns that'll make you grip the wheel. Keep an eye out for patches of loose gravel that can sneak up on you. Rainy days? Forget about it. Even a little drizzle can turn this route into an absolute nightmare. The unpaved bits become impassable when wet. This climb is brutal. Expect a serious lack of oxygen that'll test your lungs. And those steep inclines? Killer! This road's got a rep for unpredictable snowstorms and blizzards. Driving through that is NOT for the faint of heart! You might even spot a mine vehicle or two along the way.
extremeDriving the Chilean Carretera Austral is a lifetime adventure
🇨🇱 Chile
Get ready for the adventure of a lifetime on the Carretera Austral in Chilean Patagonia! This epic road, opened in 1988, carves its way through some of the most remote and breathtaking landscapes on Earth. Stretching 1,240 km (770 miles) from Puerto Montt down to Villa O'Higgins, this north-south route, also known as Ruta CH-7, immerses you in a world of mountains, lakes, glaciers, and forests. Prepare to be amazed! But here's the thing: about 70% of the road is unpaved. You'll experience everything from decent gravel to seriously bumpy sections. While a 4WD isn't strictly required, your car will definitely feel the journey! Expect to hop on a ferry or two along the way. Keep your speed in check, and watch out for dust clouds kicked up by passing vehicles. Locals often drive faster than conditions allow. The Carretera Austral area is a true wilderness, so be prepared for wild weather! Picture yourself surrounded by dense forests, deep fjords, shimmering glaciers, winding canals, and towering mountains. You'll find endless stretches of empty dirt roads, scenic villages, awesome free campsites, and rejuvenating hot springs. Traffic is light, especially off-season. The best time to explore this incredible road is between November and April. So, are you ready for the ride of your life?