By road, San Luis and Curicó, Chile are about 487 miles (783 km) apart, or roughly 9 h 50 min of driving. You cross from Argentina into Chile at about mile 277, at the Cristo Redentor crossing.
Full advisory: Argentina, Chile. Advisory issued: Argentina July 10, 2026; Chile August 19, 2026; checked October 10, 2026.
On the roads, the State Department says:
- Argentina: “Gas stations are often far apart and not always easily identified from the main roadway.”
- Chile: “Secondary and mountain roads may be poorly maintained, poorly lit, and may lack guardrails.”
| Distance | 487 mi (783 km) |
|---|---|
| Time at the wheel, no stops | 9 h 50 min |
| Main roads, in order | RN7 → E-57 |
| Border crossing | about mile 277, Argentina → Chile (the Cristo Redentor crossing) |
| Regions on the route | San Luis, Mendoza, Valparaíso, Región Metropolitana de Santiago, Libertador General Bernardo O'Higgins, Maule |
| Fuel estimate (car at 25 mpg) | about 19.5 gal; actual use varies by vehicle and traffic |
| Stops listed below | 9 |
Border crossing: what to bring for Chile
The route crosses at about mile 277, at the Cristo Redentor crossing, from Mendoza into Valparaíso. Plan on two checks on each side: immigration for your passport and customs for the car.
| Entering Chile (U.S. citizens) | No visa needed for 90 days or less on a tourist passport; you get a Tourist Card valid for up to 90 days. Passport: must be valid for your whole stay. |
|---|---|
| Driving in Chile | A valid U.S. license works for the length of your tourist permit, usually 90 days. |
| Entering Argentina (U.S. citizens) | No visa needed for visits of 90 days or less. Passport: must be valid when you enter; leave a blank page for the entry and exit stamps. |
| Driving in Argentina | A valid U.S. license usually works; an International Driving Permit is recommended. |
| The car, entering Chile | Foreign-plated cars entering Chile need SOAPEX, Chile's mandatory accident insurance for foreign vehicles, unless an international agreement covers the car. Keep the certificate with the car's papers. |
| Rental car | Cross only if the rental company authorizes it in writing and gives you the papers for the border; ask before you book. |
Sources: U.S. State Department, Chile (updated July 02, 2026); U.S. State Department, Argentina (updated July 16, 2026); CMF Chile (financial regulator). Checked October 10, 2026; rules change, so confirm before you go.
How the San Luis to Curicó drive plays out
RN7 (271 mi) and E-57 (3 mi) carry about 56% of the 487 miles. The first 277 miles are in Argentina; the last 210 are in Chile. It runs through 6 regions: San Luis, Mendoza, Valparaíso, Región Metropolitana de Santiago, Libertador General Bernardo O'Higgins, Maule. Of the 9 stops listed below, 5 are within a mile of the road.
San Luis to Curicó: the road sequence
| Road | Route miles (from–to) | Length, mi | Region |
|---|---|---|---|
| local roads | 0–6 | 6 | San Luis |
| RN7 | 6–277 | 271 | San Luis, Mendoza |
| local roads | 277–316 | 39 | Valparaíso |
| connecting roads | 316–321 | 5 | Valparaíso |
| E-57 | 321–324 | 3 | Valparaíso |
| local roads | 324–360 | 36 | Valparaíso, Región Metropolitana de Santiago |
| connecting roads | 360–362 | 2 | Región Metropolitana de Santiago |
| local roads | 362–487 | 125 | Región Metropolitana de Santiago, Libertador General Bernardo O'Higgins, Maule |
- Mile 51 of this route: San Luis → Mendoza (region line)
- Mile 277 of this route: Mendoza → Valparaíso (international border)
- Mile 334 of this route: Valparaíso → Región Metropolitana de Santiago (region line)
- Mile 403 of this route: Región Metropolitana de Santiago → Libertador General Bernardo O'Higgins (region line)
- Mile 474 of this route: Libertador General Bernardo O'Higgins → Maule (region line)
What to see on the way from San Luis to Curicó
- Right off the route (under 1 mile): Puente del Inca (mile 265), Christ the Redeemer of the Andes (mile 276), Museo Nacional Aeronáutico y del Espacio (mile 370), Buin Zoo (mile 386), Basílica de Santa Ana, Rengo (mile 438)
- Nature and outdoors: Cacheuta Spa (mile 182)
- Museums and history: Puente del Inca (mile 265), Museo Numismático del Banco Central de Chile (mile 367), Estudio Mural (mile 367), Museo Nacional Aeronáutico y del Espacio (mile 370), Open Air Museum San Miguel (mile 370), Basílica de Santa Ana, Rengo (mile 438)
- With kids: Buin Zoo (mile 386)
Cacheuta Spa
At Cacheuta, on the Mendoza River in the Andes foothills, Cacheuta Spa is a bathing complex built around natural hot springs, along the old road from Mendoza toward the Uspallata Pass and Chile.
Puente del Inca
Puente del Inca is a natural rock arch spanning the Las Cuevas River, a tributary of the Mendoza River. It stands beside the village of the same name in Las Heras Department, Mendoza Province.
Christ the Redeemer of the Andes
High in the Andes at 3,832 meters on the Argentina–Chile border, Christ the Redeemer of the Andes was unveiled on March 13, 1904, to mark the peaceful settlement of a border dispute between the two countries.
Museo Numismático del Banco Central de Chile
Run by Chile's Central Bank in Santiago, the Numismatic Museum displays the history of the country's banknotes and coins along with a collection from other countries.
Estudio Mural
In Santiago's Barrio Brasil, Estudio Mural is an art center that also hosts artist residencies.
Museo Nacional Aeronáutico y del Espacio
Chile's Museo Nacional Aeronáutico y del Espacio is a national museum dedicated to sharing the country's aviation heritage with visitors.
Open Air Museum San Miguel
More than sixty urban art murals and mosaics cover apartment walls, houses, benches and kiosks in Villa San Miguel, forming this open-air museum in the San Miguel commune, south of Santiago.
Buin Zoo
Buin Zoo is a bioparque in the commune of Buin, Santiago Metropolitan Region, and a member of the Latin American Association of Zoos and Aquariums.
Basílica de Santa Ana, Rengo
A Catholic church in the city of Rengo, the Basílica de Santa Ana is one of Chile's nine minor basilicas, with roots going back to the colonial period.
In Curicó itself
Teatro Victoria
More drives to Curicó
- Santiago, Chile to Curicó
- Viña del Mar to Curicó
- Coquimbo to Curicó
- La Serena to Curicó
- Chillán to Curicó
- Los Ángeles to Curicó
More drives from San Luis
- San Luis to Villa Carlos Paz
- San Luis to Capilla del Monte
- San Luis to Luján
- San Luis to Adrogué
- San Luis to Berisso
- San Luis to Magdalena
Frequently asked questions
How long is the drive from San Luis to Curicó, Chile?
About 9 h 50 min of driving without stops, over 487 miles.
How far is Curicó, Chile from San Luis by car?
About 487 miles (783 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.
Where does the San Luis to Curicó drive cross the border?
At about mile 277, from Argentina into Chile, at the Cristo Redentor crossing.
What do U.S. citizens need to drive from San Luis into Chile?
No visa needed for 90 days or less on a tourist passport; you get a Tourist Card valid for up to 90 days. Passport: must be valid for your whole stay. A valid U.S. license works for the length of your tourist permit, usually 90 days. (U.S. State Department, updated July 02, 2026.)
What does the U.S. travel advisory say about the San Luis to Curicó drive?
The U.S. State Department rates Argentina Level 1: Exercise Normal Precautions; Chile Level 2: Exercise Increased Caution. Read the full advisory before you go.
What roads does the drive from San Luis to Curicó use?
In order: RN7 and E-57. The road-by-road table above shows the route miles for each one.
Where can you stop on the way from San Luis to Curicó?
Closest to the road: Puente del Inca (historic bridge, mile 265, 0.2 mi from the route); Museo Nacional Aeronáutico y del Espacio (museum, mile 370, 0.5 mi from the route); Buin Zoo (zoo, mile 386, 0.2 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.