Plan on about 7 h 50 min of driving for the 402-mile (647 km) trip from Villa Unión to La Punta, before any stops.
Full advisory: Argentina. Advisory issued: Argentina July 10, 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.”
| Distance | 402 mi (647 km) |
|---|---|
| Drive time without stops | 7 h 50 min |
| Main roads, in order | RN76 → RN150 → RN38 → RN79 → RN20 → RN146 |
| Provinces on the route | La Rioja, San Luis |
| Fuel estimate (car at 25 mpg) | about 16.1 gal; actual use varies by vehicle and traffic |
| Stops listed below | 4 |
The Villa Unión–La Punta drive in a few lines
RN79 (148 mi) and RN76 (72 mi) carry about 55% of the 402 miles. It runs through 2 provinces: La Rioja, San Luis. Of the 4 stops listed below, 1 are within a mile of the road.
Road-by-road breakdown: Villa Unión to La Punta
| Road | Route miles (from–to) | Length, mi | Province |
|---|---|---|---|
| local roads | 0–3 | 3 | La Rioja |
| RN76 | 3–75 | 72 | La Rioja |
| RN150 | 75–128 | 53 | La Rioja |
| RN38 | 128–170 | 42 | La Rioja |
| RN79 | 170–318 | 148 | La Rioja, San Luis |
| RN20 | 318–330 | 12 | San Luis |
| RN146 | 330–399 | 69 | San Luis |
| local roads | 399–402 | 3 | San Luis |
- Mile 293 of this route: La Rioja → San Luis (province line)
Where to stop on the way to La Punta
- Right off the route (under 1 mile): El Chiflón (mile 83)
- Nature and outdoors: Talampaya National Park (mile 49), El Chiflón (mile 83), Reserva Quebrada de las Higueritas (mile 332)
Talampaya National Park
Talampaya National Park in La Rioja Province became a provincial reserve in 1975, a national park in 1997 and a UNESCO World Heritage Site in 2000.
El Chiflón
On National Route 150, about 70 km west of Patquía, El Chiflón Provincial Park belongs to the Talampaya–Ischigualasto geological basin and shares its landscape, geology and cultural features with those parks.
Quebrada de los Cóndores
In La Rioja province, Quebrada de los Cóndores has been protected since 2005 as the Sierra de Los Quinteros ecological reserve.
Reserva Quebrada de las Higueritas
Quebrada de las Higueritas is a protected area near the town of Luján, in the Ayacucho department of San Luis Province.
More drives to La Punta
- Paraná to La Punta
- Berisso to La Punta
- Tafí Viejo to La Punta
- Viña del Mar to La Punta, Argentina
- Rancagua to La Punta, Argentina
- Chillán to La Punta, Argentina
Frequently asked questions
How long is the drive from Villa Unión to La Punta?
About 7 h 50 min of driving without stops, over 402 miles.
How far is La Punta from Villa Unión by car?
About 402 miles (647 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.
Is it safe to drive from Villa Unión to La Punta?
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 Villa Unión to La Punta use?
In order: RN76, RN150, RN38, RN79, RN20 and RN146. The road-by-road table above shows the route miles for each one.
What are good stops between Villa Unión and La Punta?
Closest to the road: El Chiflón (park, mile 83, 0.3 mi from the route); Quebrada de los Cóndores (nature area, mile 181, 5 mi from the route); Reserva Quebrada de las Higueritas (park, mile 332, 3 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.