10 Long-Distance Trails in South America
South America is a dream destination for hikers seeking vast wilderness, cultural richness, and multi-day adventures that test the body and nourish the soul. Whether you’re a first-timer craving immersive nature or a seasoned trekker chasing rugged summits, this continent offers a diverse palette of long-distance trails worth every step. In this article, we’ll walk you through ten of the most iconic and inspiring long-distance hikes across South America.
Best Long-Distance Trails in South America
These trails vary in scenery, altitude, climate, and complexity—offering something for everyone. Here’s a breakdown of our top ten picks, each with its own unique character and practical details.
1. Torres del Paine “O” Circuit, Chile
This 130 km loop in Patagonia is a dramatic showcase of granite towers, glaciers, and roaring rivers. The full “O” Circuit circles the entire park and takes 7–10 days to complete.
| Distance: | 130 km |
| Duration: | 7–10 days |
| Difficulty: | Moderate to Hard |
| Best Time: | November to March |
| Highlights: | Grey Glacier, John Gardner Pass, wild guanacos |
| Permits: | Required in advance |
2. Huayhuash Circuit, Peru
High-altitude and high-reward, this 130 km trek in the Peruvian Andes rivals anything in the Himalayas. Expect turquoise lakes, snow peaks, and remote terrain over 8–12 days.
| Distance: | 130 km |
| Duration: | 8–12 days |
| Difficulty: | Hard |
| Best Time: | May to September |
| Highlights: | Siula Grande, glacial valleys, solitude |
| Permits: | Small entrance fees in villages |
3. Transcarioca Trail, Brazil
This urban-to-jungle 180 km trail traverses Rio de Janeiro’s natural parks. It’s a mix of rainforest, coastline, and cultural sites, doable in segments or over 10–15 days.
| Distance: | 180 km |
| Duration: | 10–15 days |
| Difficulty: | Moderate |
| Best Time: | May to October |
| Highlights: | Christ the Redeemer, beaches, Tijuca Forest |
| Permits: | Not required |
4. El Chaltén to Lago del Desierto, Argentina
This 35–40 km trek is part of a larger Patagonia route toward Chile. In 3–4 days, it includes glacier views, Fitz Roy panoramas, and ferry crossings.
| Distance: | 35–40 km |
| Duration: | 3–4 days |
| Difficulty: | Beginner to Moderate |
| Best Time: | November to April |
| Highlights: | Fitz Roy, Lago del Desierto, forest paths |
| Permits: | Not required |
5. Condoriri to Huayna Potosí, Bolivia
A high-altitude trek leading to the foot of a 6,000 m peak, Huayna Potosí. The 45–60 km route is typically done in 4–6 days, with sweeping views of the Cordillera Real.
| Distance: | 45–60 km |
| Duration: | 4–6 days |
| Difficulty: | Hard |
| Best Time: | May to September |
| Highlights: | Glacier lakes, alpacas, Andean peaks |
| Permits: | Minimal fees in villages |
Tips for Beginners
Getting started with long-distance hiking in South America doesn’t have to be intimidating. With the right trail, gear, and mindset, even new hikers can enjoy some of the most beautiful landscapes the continent has to offer. The key is choosing manageable trails, planning realistically, and not rushing the experience.
If you’re new to long-distance hiking in South America, start with trails that are well-supported and offer flexible durations. Here are a few tips to get started confidently:
- Begin with trails like Quilotoa or Santa Cruz that are well-traveled
- Train with short day hikes and gradually increase duration
- Join group tours for trails that require guides (e.g., Lost City)
- Use lightweight and breathable gear suitable for jungle or altitude
- Talk to local hikers or hostel staff for recent trail updates
Common Mistakes
Even experienced hikers can underestimate the unique challenges of South American trails. The continent’s varying climates, terrain, and regulations make preparation vital. Awareness of common missteps can prevent discomfort and even serious problems on the trail.
Knowing what to avoid helps ensure your trek is safe and rewarding:
- Ignoring altitude acclimatization, especially in Peru or Bolivia
- Not checking seasonal weather variations between hemispheres
- Failing to research permit or guide requirements
- Overpacking or carrying gear not suited to tropical humidity
- Assuming all trails are well-marked or have cellular signal
Further Advice
As you gain more experience hiking long-distance routes in South America, you’ll naturally start developing your own preferences and travel rhythm. You’ll find that sometimes the best part of the hike isn’t the summit or campsite—but the conversations, pauses, and personal moments that emerge along the way.
Once you’re familiar with the terrain, there are ways to deepen your experience and enjoyment of South American long-distance trails:
- Try combining multiple shorter hikes into a custom route
- Travel in shoulder seasons to avoid crowds and enjoy ideal weather
- Pack snacks with high calories and local flavor (like dulce de leche)
- Balance physical effort with time for cultural stops and slow travel
- Keep your itinerary slightly flexible to adapt to weather or trail changes
Takeaway
South America’s long-distance trails offer everything from alpine adventures to jungle journeys. Whether you’re trekking to an ancient city or traversing Patagonian wilds, these trails promise not just physical challenge, but an unforgettable connection with the land and its people. With the right preparation, you’ll return not only with stronger legs—but with deeper stories, too.