Buenos Aires to Río Cuarto is about 380 road miles (612 km): roughly 7 h 19 min at the wheel if you don't stop.
Full advisory: Argentina. Advisory issued: Argentina July 10, 2026; checked October 10, 2026.
On the roads, the State Department says:
- Argentina: “Drivers in Argentina tend to be aggressive, especially in Buenos Aires, and often ignore traffic regulations.”
| Total distance | 380 mi (612 km) |
|---|---|
| Time at the wheel, no stops | 7 h 19 min |
| Main roads, in order | AV1-N → RN9 → RN8 → RN36 |
| Provinces on the route | Ciudad de Buenos Aires, Buenos Aires, Santa Fe, Córdoba |
| Fuel estimate (car at 25 mpg) | about 15.2 gal; actual use varies by vehicle and traffic |
| Stops listed below | 5 |
Driving Buenos Aires to Río Cuarto: the shape of the trip
RN8 (345 mi) and RN9 (12 mi) carry about 94% of the 380 miles. It runs through 4 provinces: Ciudad de Buenos Aires, Buenos Aires, Santa Fe, Córdoba. Of the 5 stops listed below, 2 are within a mile of the road.
Which roads connect Buenos Aires and Río Cuarto
| Road | Route miles (from–to) | Length, mi | Province |
|---|---|---|---|
| local roads | 0–2 | 2 | Ciudad de Buenos Aires |
| AV1-N | 2–8 | 6 | Ciudad de Buenos Aires |
| connecting roads | 8–10 | 2 | Ciudad de Buenos Aires |
| RN9 | 10–22 | 12 | Ciudad de Buenos Aires, Buenos Aires |
| connecting roads | 22–24 | 2 | Buenos Aires |
| RN8 | 24–173 | 149 | Buenos Aires |
| local roads | 173–176 | 3 | Buenos Aires |
| RN8 | 176–372 | 196 | Buenos Aires, Santa Fe, Córdoba |
| connecting roads | 372–373 | 1 | Córdoba |
| RN36 | 373–377 | 4 | Córdoba |
| local roads | 377–380 | 3 | Córdoba |
- Mile 11 of this route: Ciudad de Buenos Aires → Buenos Aires (province line)
- Mile 179 of this route: Buenos Aires → Santa Fe (province line)
- Mile 253 of this route: Santa Fe → Córdoba (province line)
What to see on the way from Buenos Aires to Río Cuarto
- Right off the route (under 1 mile): Parque de la Memoria (mile 7), Parque Criollo y Museo Gauchesco Ricardo Gu͏̈iraldes (mile 75)
- Nature and outdoors: Parque de la Memoria (mile 7)
- Museums and history: Museo Nacional del Hombre (mile 6), Carnacini House Museum (mile 12), Quinta Los Ombúes (mile 14), Parque Criollo y Museo Gauchesco Ricardo Gu͏̈iraldes (mile 75)
Museo Nacional del Hombre
In the Belgrano district of Buenos Aires, the Museo Nacional del Hombre is a national museum focused on the archaeology of South America's Indigenous peoples.
Parque de la Memoria
Facing the Río de la Plata at the northern end of Buenos Aires' Belgrano section, Parque de la Memoria is a public memorial to the victims of Argentina's 1976–1983 military regime.
Carnacini House Museum
Painter Ceferino Carnacini lived for fifty years in the house that is now the Carnacini House Museum (Museo Casa Carnacini), a municipal art museum in Villa Ballester, Argentina.
Quinta Los Ombúes
In the historic center of San Isidro, Buenos Aires Province, Quinta Los Ombúes is a museum and historic site set in an old colonial-style country house.
Parque Criollo y Museo Gauchesco Ricardo Gu͏̈iraldes
In San Antonio de Areco, Buenos Aires province, the Museo Gauchesco Ricardo Güiraldes spreads ten exhibit rooms across the 97-hectare Parque Criollo, opened in 1938, and presents Argentina's past, especially that of Buenos Aires province.
More drives to Río Cuarto
- Paraná to Río Cuarto
- La Plata to Río Cuarto
- Bahía Blanca to Río Cuarto
- Concordia to Río Cuarto
- Catamarca to Río Cuarto
- San Miguel de Tucumán to Río Cuarto
From Buenos Aires to other places in Argentina
- Buenos Aires to Magdalena
- Buenos Aires to Ayacucho, Argentina
- Buenos Aires to Sierra de La Ventana
- Buenos Aires to Luján
- Buenos Aires to San Antonio de Areco
- Buenos Aires to Arrecifes
Continue Your Adventure
Frequently asked questions
How long is the drive from Buenos Aires to Río Cuarto?
About 7 h 19 min of driving without stops, over 380 miles.
How far is Río Cuarto from Buenos Aires by car?
About 380 miles (612 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 Buenos Aires to Río Cuarto drive?
The U.S. State Department rates Argentina Level 1: Exercise Normal Precautions. Read the full advisory before you go.
What roads does the drive from Buenos Aires to Río Cuarto use?
In order: AV1-N, RN9, RN8 and RN36. The road-by-road table above shows the route miles for each one.
What are good stops between Buenos Aires and Río Cuarto?
Closest to the road: Museo Nacional del Hombre (museum, mile 6, 1 mi from the route); Parque de la Memoria (memorial park, mile 7, 0.5 mi from the route); Parque Criollo y Museo Gauchesco Ricardo Gu͏̈iraldes (museum, mile 75, 0.7 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.