Agua Negra Pass is the highest road between Argentina and Chile
Argentina, south-america
318 km
4,774 m
moderate
Year-round
Okay, picture this: Paso de Agua Negra, or "Black Water Pass," straddling the border between Argentina and Chile! We're talking serious altitude here – a whopping 4,774 meters (15,662 feet) above sea level. Nestled high in the Andes, this road is the ultimate link between Chile's Coquimbo region and Argentina's San Juan province.
This isn't your typical highway; think rugged, mostly unpaved terrain along Ruta 41 (Chile) and Ruta Nacional 150 (Argentina). Clocking in at 318 km (198 miles), this east-west route connects Las Flores, Argentina, with La Serena on Chile's coast. You could technically tackle it in any vehicle, but be prepared for a bumpy ride!
Just a heads up: Mother Nature dictates when you can visit. This pass is typically open only during the summer months (December to April) due to heavy snowfall. Always double-check conditions before you go, as the exact dates can vary.
Oh, and keep an eye out for some unreal scenery – the views are absolutely breathtaking! But soon, travel will be easier, as they plan a massive tunnel project – the Agua Negra Tunnel – that'll eventually allow year-round access. These tunnels, each with two lanes and spanning 13.9 km (8.63 miles), will be a game-changer for travel and trade.
Where is it?
Agua Negra Pass is the highest road between Argentina and Chile is located in Argentina (south-america). Coordinates: -35.2813, -59.7910
Road Details
- Country
- Argentina
- Continent
- south-america
- Length
- 318 km
- Max Elevation
- 4,774 m
- Difficulty
- moderate
- Coordinates
- -35.2813, -59.7910
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