By road, Chaitén and Puerto Río Tranquilo are about 385 miles (619 km) apart, or roughly 9 h 35 min of driving.
Full advisory: Chile. Advisory issued: Chile August 19, 2026; checked October 10, 2026.
On the roads, the State Department says:
- Chile: “Use caution when walking or driving at night, especially if alone.”
| Distance by road | 385 mi (619 km) |
|---|---|
| Driving time, no stops | 9 h 35 min |
| Regions on the route | Los Lagos, Aisén del General Carlos Ibáñez del Campo |
| Fuel estimate (car at 25 mpg) | about 15.4 gal; actual use varies by vehicle and traffic |
| Stops listed below | 9 |
The Chaitén–Puerto Río Tranquilo drive in a few lines
It runs through 2 regions: Los Lagos, Aisén del General Carlos Ibáñez del Campo. Of the 9 stops listed below, 2 are within a mile of the road.
Which roads connect Chaitén and Puerto Río Tranquilo
| Road | Route miles (from–to) | Length, mi | Region |
|---|---|---|---|
| local roads | 0–385 | 385 | Los Lagos, Aisén del General Carlos Ibáñez del Campo |
- Mile 71 of this route: Los Lagos → Aisén del General Carlos Ibáñez del Campo (region line)
Stops between Chaitén and Puerto Río Tranquilo
- Right off the route (under 1 mile): Lago Las Torres (mile 175), Catedral de Nuestra Señora de los Dolores (mile 252)
- Nature and outdoors: Lago Rosselot National Reserve (mile 95), Queulat National Park (mile 119), Puyuhuapi Thermal Baths (mile 124), Laguna Témpanos (mile 129), Lago Las Torres (mile 175), Coyhaique National Reserve (mile 240), Cerro Castillo National Park (mile 309)
- Museums and history: Catedral de Nuestra Señora de los Dolores (mile 252), Museo Regional de Aysén (mile 252)
Lago Rosselot National Reserve
Named after Rosselot Lake, this nature reserve in Chile's Aysén Region lies just north of Queulat National Park, on the east side of the Carretera Austral.
Queulat National Park
Queulat National Park protects a stretch of Chile's Aysén Region, with the Cisnes River forming its southern edge and Lago Rosselot National Reserve as its neighbor.
Puyuhuapi Thermal Baths
These hot springs (Termas de Puyuhuapi) sit beside the Carretera Austral in Chile's Aysén Region, 16 kilometers south of the village of Puyuhuapi and 225 kilometers by road from Coyhaique.
Laguna Témpanos
Inside Queulat National Park in the Aysén Region, Laguna Témpanos is a lake drained by the Ventisquero Chico River, which meets the Queulat River at Seno Ventisquero.
Lago Las Torres
Lago Las Torres is a body of surface water bordering the Lago Las Torres National Reserve in the Aysén Region of Chile.
Coyhaique National Reserve
Coyhaique National Reserve is a national reserve in southern Chile's Aysén del General Carlos Ibáñez del Campo Region.
Catedral de Nuestra Señora de los Dolores
In the city of Coyhaique, the Cathedral of Our Lady of Sorrows (Catedral de Nuestra Señora de los Dolores) is the Catholic seat of the Apostolic Vicariate of Aysén.
Museo Regional de Aysén
Part of Chile's National Cultural Heritage Service, the Museo Regional de Aysén is a public museum in Coyhaique, in the Aysén Region of Chilean Patagonia.
Cerro Castillo National Park
South of Coyhaique in the Aysén Region, Cerro Castillo National Park takes its name from Cerro Castillo, its highest mountain and main attraction.
In Puerto Río Tranquilo itself
Lago Tranquilo
Part of the Aysén River basin, Lago Tranquilo lies about 10 km west of the village of Puerto Tranquilo in the Aysén Region.
Frequently asked questions
How long is the drive from Chaitén to Puerto Río Tranquilo?
About 9 h 35 min of driving without stops, over 385 miles.
What is the driving distance from Chaitén to Puerto Río Tranquilo?
About 385 miles (619 km) on the Wayro route. Other map services may show a few miles more or less, depending on where they start and end in each city.
What does the U.S. travel advisory say about the Chaitén to Puerto Río Tranquilo drive?
The U.S. State Department rates Chile Level 2: Exercise Increased Caution. Read the full advisory before you go.
Where can you stop on the way from Chaitén to Puerto Río Tranquilo?
Closest to the road: Laguna Témpanos (lake, mile 129, 2 mi from the route); Lago Las Torres (lagoon, mile 175, 0.4 mi from the route); Catedral de Nuestra Señora de los Dolores (cathedral, mile 252, 0.4 mi from the route). All stops are described above.
How we put this guide together
Wayro calculates the route from OpenStreetMap road data; mile numbers are positions along this route, not highway markers, and "from the route" distances are straight-line, so the real detour depends on access roads. Stops are chosen from parks, natural sites, museums, historic sites and attractions close to the route: at least one strong stop for each stretch of the drive, then the best-known places nearest the road, up to nine in all. Places that are closed, private or not open to visitors are removed. Place descriptions are written by the Wayro team from official park, museum, tourism and government websites and other published sources. Safety levels and entry rules were checked against the U.S. Department of State on October 10, 2026. Conditions change, so check the linked sources before you travel.
Route data © OpenStreetMap contributors.