Distance from Buenos Aires to Bariloche

The distance from Buenos Aires to Bariloche is about 1620 km by road, which takes roughly 19 to 20 hours behind the wheel, depending on the route, traffic, and how many stops you make. Given that huge distance, the vast majority of travelers choose to fly instead, covering the same trip in about 2 hours and 20 minutes by plane.

Whether you’re comparing driving, taking a long-distance bus, or flying, this guide breaks down the real numbers and practical tips so you can plan the best way to get from Buenos Aires to Bariloche — or from Bariloche back to Buenos Aires.

How Many Kilometers Is It From Buenos Aires to Bariloche?

The driving distance between Buenos Aires and San Carlos de Bariloche is approximately 1,620 km (about 1,007 miles), one of the longest domestic road trips in Argentina. To put it in perspective, that’s roughly the same distance as driving from Madrid to Berlin, or from New York to Miami. It’s a trip most people only do once by car — usually for the adventure of it, not for convenience.

The Main Route: Ruta 5 and Ruta 22/23

Drivers heading from Buenos Aires to Bariloche typically follow National Route 5 westward through the La Pampa province, then connect onto Route 22 and finally Route 23 as they approach the Patagonian foothills and the Nahuel Huapi Lake area near Bariloche. This corridor passes through towns like Santa Rosa, General Acha, and Neuquén, crossing wide open pampa and increasingly dramatic Patagonian steppe landscapes before reaching the mountains.

It’s a scenic but demanding drive — long stretches with little traffic, changing weather conditions, and services that can be spaced far apart, especially in the more remote sections of Route 22.

How Travelers Usually Make This Trip

By Plane (the most common choice)

Flying is by far the preferred option for this route. Multiple daily flights connect Buenos Aires (mostly from Aeroparque, some from Ezeiza) with Bariloche’s airport, with a flight time of around 2 hours and 20 minutes. Given that driving takes nearly ten times longer, flying is the practical choice for almost everyone — especially those with limited vacation time.

By Long-Distance Bus

Overnight and semi-cama buses run between Buenos Aires and Bariloche, generally taking around 20 to 22 hours depending on the company, stops, and road conditions. It’s a budget-friendly option with reclining seats and onboard meals on many services, but it does mean giving up the better part of two days to travel.

By Car

Driving the full distance yourself takes about 19 to 20 hours of pure driving time, which in practice usually means splitting the trip over two days with an overnight stop somewhere along Route 5 or near Neuquén. Some travelers choose to drive one way and fly the other, or rent a car locally in Bariloche just for exploring the Lake District once they’ve flown in.

Practical Notes for the Road Trip

• Tolls: Expect several toll booths along Route 5, particularly within Buenos Aires and La Pampa provinces. Keep small bills or a toll payment device handy.
• Fuel and rest stops: Gas stations are generally well spaced along Route 5, but stretches on Route 22 and Route 23 can be longer between towns — fill up whenever you get the chance rather than waiting until the tank is low.
• Best time to travel: Spring and summer (October to March) offer the most daylight hours and easier driving conditions. Winter can bring strong winds, cold temperatures, and occasional road closures near the Patagonian mountains.
• Is driving worth it? If you enjoy long road trips and want to see the Argentine interior at your own pace, yes — it’s a memorable journey. But if your priority is simply reaching Bariloche to enjoy the lakes and mountains, flying saves nearly two full days of travel time.

Planning Your Trip to Bariloche

Once you land in Bariloche, having reliable transportation waiting for you makes all the difference — especially after a flight or a long overnight bus ride. A private transfer takes the stress out of arrival, getting you and your luggage straight to your hotel, cabin, or lodge in the Lake District without waiting in line for a shared shuttle or negotiating a taxi fare.

Book Your Private Transfer to Bariloche

Whether you’re flying into Bariloche’s airport or need a private door-to-door transfer for the Buenos Aires to Bariloche route, our team can arrange comfortable, reliable transportation with flight tracking and fixed pricing. Message us on WhatsApp to get a quick quote and reserve your transfer in advance.