Perito Moreno Glacier El Chaltén
Discover the breathtaking drive from Perito Moreno Glacier to El Chaltén. This 300 km paved route connects Patagonia's two most iconic natural wonders, offering stunning steppe landscapes, views of Lago Argentino and Viedma, and the flexibility of self-drive. Plan your adventure with our comprehensive guide, ensuring a smooth and unforgettable journey through the heart of Argentine Patagonia.
Embark on an unforgettable Patagonian road trip connecting two of Argentina's most spectacular natural treasures: the awe-inspiring Perito Moreno Glacier and the majestic hiking capital of El Chaltén. This 300-kilometer journey, typically completed in about 4 hours, offers a seamless transition from the thunderous calvings of a living glacier to the dramatic granite spires of Fitz Roy and Cerro Torre. Opting for a self-drive adventure provides unparalleled freedom, allowing you to set your own pace, linger at viewpoints, and truly immerse yourself in the vast, windswept beauty of the Patagonian steppe. The convenience of a rental car is particularly evident on this route. Imagine witnessing the grandeur of Perito Moreno Glacier in the morning, then smoothly transitioning to your next adventure in El Chaltén by afternoon, ready to hit the trails. While the drive is entirely paved and considered easy, it traverses a landscape known for its isolation and powerful winds, requiring a prepared and attentive approach. This guide provides all the practical information you need for a safe and rewarding journey, ensuring you make the most of every kilometer between these two incredible destinations.
Route Segments
| From | To | Distance | Duration | Road |
|---|---|---|---|---|
| Perito Moreno Glacier viewpoint parking | El Calafate | 80 km | 1 hour 15 minutes | paved |
| El Calafate | La Leona Roadhouse | 110 km | 1 hour 30 minutes | paved |
| La Leona Roadhouse | El Chaltén | 110 km | 1 hour 15 minutes | paved |
Scenic Stops
La Leona Roadhouse (Parador La Leona)
A historic, rustic roadhouse built in 1894, famous for hosting Butch Cassidy and the Sundance Kid. It offers a fascinating glimpse into Patagonian history, provides food, drinks, and a chance to stretch your legs before the final leg to El Chaltén.
Stop duration: 30-45 minutes
Mirador Lago Viedma (Lago Viedma Viewpoint)
Located on Ruta Provincial 23 after turning off Ruta 40, this viewpoint offers the first truly spectacular panoramic views of the vast turquoise Lago Viedma, often with icebergs, and the emerging Fitz Roy massif in the distance.
Stop duration: 15-20 minutes
Mirador de los Cóndores (Condor Viewpoint, near El Chaltén)
Just before entering El Chaltén, a short dirt road leads to Mirador de los Cóndores. From here, you get an iconic, unobstructed view of El Chaltén town with the entire Fitz Roy range as a dramatic backdrop. It's a perfect spot for your arrival photos.
Stop duration: 20-30 minutes
Fuel Stops
| Location | From Start | Notes |
|---|---|---|
| El Calafate | 80 km from start (at Perito Moreno Glacier parking) | Several gas stations available (YPF, Axion) with varying hours. It is imperative to refuel here, as El Chaltén has NO gas stations. Credit cards are often accepted, but cash (Argentine Pesos) is always a good backup. Plan to fill up before heading north on Ruta 40. |
Road Conditions by Season
Summer (Dec - Mar)
Roads are generally dry and in excellent condition (December - March). Strong Patagonian winds are a constant factor, especially on Ruta 40, requiring careful driving. Days are long, providing ample daylight.
Winter (Jun - Sep)
Conditions can be challenging (June - September). Snow and ice are common, particularly on Ruta Provincial 23 approaching El Chaltén. While Ruta 40 is usually kept clear, black ice can form. Visibility can be poor due to snowstorms. A 4x4 vehicle with winter tires (or chains) is highly recommended, and checking road reports before departure is essential. Some services may be reduced.
Year-round Notes
Even in summer, weather can change rapidly. Always carry warm layers, water, and some snacks. Cell phone service is intermittent or non-existent on large stretches of Ruta 40 and Ruta 23. Be prepared for remote driving.
Vehicle Recommendation
A standard 2WD sedan or small SUV is perfectly adequate for this entirely paved route during summer months. However, if you plan to explore unpaved side roads around El Chaltén or are traveling during shoulder seasons or winter, a higher-clearance vehicle or a 4x4 SUV will provide more comfort, stability against strong winds, and peace of mind on potentially rougher patches or snowy conditions.
Essential Driving Tips
- 1Fill Up in El Calafate: El Chaltén has no gas stations. Refuel completely in El Calafate before heading north on Ruta 40, even if your tank isn't empty.
- 2Be Aware of Crosswinds: Ruta 40 is infamous for its powerful Patagonian crosswinds. Drive defensively, grip the steering wheel firmly, and be prepared for sudden gusts that can push your vehicle.
- 3Watch for Wildlife: Guanacos, rheas (ñandúes), and even foxes can appear suddenly on the roadside, especially during dawn and dusk. Drive cautiously, particularly in open steppe areas.
- 4Carry Essentials: Due to long stretches without services, always have extra water, snacks, a first-aid kit, and a full spare tire (and know how to change it).
- 5Download Offline Maps: Cell service is unreliable. Download Google Maps or a similar navigation app's offline maps for the entire route before you leave El Calafate.
- 6Pace Yourself: While only 4 hours, it's a long day if you've visited the glacier in the morning. Take breaks, especially at La Leona, to avoid fatigue.
- 7Check Road Conditions (Winter): If traveling in winter, consult local road reports (e.g., Vialidad Nacional) for Ruta 40 and Ruta 23, as snow or ice can lead to temporary closures.
Rent a Car for This Route
A standard 2WD sedan or small SUV is perfectly adequate for this entirely paved route during summer months. However, if you plan to explore unpaved side roads around El Chaltén or are traveling during shoulder seasons or winter, a higher-clearance vehicle or a 4x4 SUV will provide more comfort, stability against strong winds, and peace of mind on potentially rougher patches or snowy conditions.
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Frequently Asked Questions
Is the road from Perito Moreno Glacier to El Chaltén paved?
Yes, the entire route, including Ruta Provincial 11 from the glacier to El Calafate, Ruta Nacional 40, and Ruta Provincial 23 to El Chaltén, is fully paved and in good condition.
Can I get gas in El Chaltén?
No, El Chaltén does not have a gas station. It is crucial to refuel completely in El Calafate before starting your journey towards El Chaltén.
How strong are the winds on this route?
Patagonian winds can be exceptionally strong, especially on Ruta Nacional 40. Be prepared for powerful crosswinds that can affect vehicle stability. Drive cautiously and maintain a firm grip on the steering wheel.
Is there cell phone service along the way?
Cell phone coverage is very limited or non-existent for long stretches, particularly on Ruta 40 and Ruta Provincial 23. Download offline maps and inform others of your travel plans.
What should I do if I encounter wildlife?
Patagonian wildlife, such as guanacos and rheas, can cross the road unexpectedly. Drive at a moderate speed, especially at dawn and dusk, and be prepared to brake. Avoid honking, as it can startle them.
Is it safe to drive this route in winter?
Driving in winter (June-September) is possible but more challenging. Expect snow, ice, and potential road closures. A 4x4 vehicle with winter tires is highly recommended, and checking local road conditions is essential before departing.
How early should I leave Perito Moreno Glacier to reach El Chaltén before dark?
To comfortably enjoy the glacier and drive to El Chaltén with daylight, aim to leave the glacier by mid-afternoon, allowing for the 4-hour drive plus any stops. In summer, daylight hours are very long, offering more flexibility.
Are there places to eat or buy provisions along the way?
The main stop for food and amenities is El Calafate. The historic La Leona Roadhouse also offers food, drinks, and restrooms approximately halfway between El Calafate and El Chaltén.