What is the exact distance from Buenos Aires to Santiago?

The driving distance from Buenos Aires to Santiago is 1391 kilometers (864 miles). The straight-line distance is 1137 km.

How long does it take to drive from Buenos Aires to Santiago?

The estimated driving time from Buenos Aires to Santiago is 18.5 hours under normal traffic conditions. This can vary based on traffic, road conditions, and your driving speed.

What is the fastest route from Buenos Aires to Santiago?

The fastest route is typically 1391km and takes about 18.5 hours. This route is optimized for time and usually uses major highways and roads.

Are there alternative routes from Buenos Aires to Santiago?

Yes, we provide up to 2 different route options including the fastest route, shortest distance route, and alternative paths that may offer different scenery or avoid certain road types.

Does the route from Buenos Aires to Santiago include tolls?

Yes, some routes from Buenos Aires to Santiago may include toll roads. Check the detailed route information below for specific toll road indicators.

Can I get turn-by-turn directions from Buenos Aires to Santiago?

While we provide the route overview and key information, for detailed turn-by-turn directions, we recommend using the route data with your preferred GPS navigation app or mapping service.

Buenos Aires to Santiago Distance

864 miles•1391 km•18.5 hours

Driving distance and route information from Buenos Aires, Argentinato Santiago, Chile. Compare multiple routes and get detailed travel information.

⭐

FASTEST ROUTE

864.44 mi

(1391.18 km)

⏱️18h 33m

Via Virrey Cevallos, Avenida Belgrano

Virrey Cevallos → Avenida Belgrano

🛣️ 70% Highway💰 Tolls

📏

SHORTEST ROUTE

950.18 mi

(1529.17 km)

⏱️19h 49m

Via Virrey Cevallos, Avenida Belgrano

Virrey Cevallos → Avenida Belgrano

🛣️ 70% Highway💰 Tolls

📏 Straight-line distance: 706 miles (1137 km)

See crow flies distance →

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Complete Driving Guide: Buenos Aires to Santiago

Essential Route Information

TOTAL DISTANCE

864 mi

1391 kilometers

DRIVING TIME

18.5 hours

1110 minutes

FUEL ESTIMATE

116 L

$174 cost

📍 Route Overview

Starting PointBuenos Aires, Autonomous City of Buenos Aires

DestinationSantiago, Santiago Metropolitan Region

Route Options2 available routes

Countries Crossed2+ countries

Time Zone ChangesCheck local times

🚗 Driving Details

Average Speed75 km/h

Straight-line Distance1137 km

Route Efficiency82%

Toll RoadsYes - Budget required

Ferry CrossingsNo ferries

Compare All Routes from Buenos Aires to Santiago

Route Type	Distance	Drive Time	Avg Speed	Tolls
⭐ Fastest Route	864 mi (1391 km)	18.5 hours	75 km/h	✅ Yes
Alternative 1	950 mi (1529 km)	19.8 hours	77 km/h	✅ Yes

Complete Journey Overview: Buenos Aires to Santiago

The road journey from Buenos Aires to Santiago spans approximately 864 miles (1391 kilometers), making it a long-distance drive that typically requires 18.5 hours of continuous driving under normal traffic conditions.

This route connects Autonomous City of Buenos Aires, Argentina with Santiago Metropolitan Region, Chile, traversing across international borders between Argentina and Chile. The journey offers 2 distinct routing options, each with unique advantages in terms of distance, time, or scenic value.

The most efficient route from Buenos Aires to Santiago follows major highways and arterial roads, maintaining an average speed of approximately 75 km/h. This route has been optimized for speed, though it includes toll roads that require payment.

🗺️ Travel Planning Essentials

✓

Fuel Planning: Expect to use approximately 35 gallons (116 liters) of fuel for this 864 mile journey. Plan fuel stops every 250-300 miles.

✓

Rest Stops: For safety, plan a 15-minute break every 2 hours of driving. Total journey with breaks: 21.3 hours.

✓

Best Travel Times: Avoid peak traffic hours (7-9 AM and 5-7 PM) in major cities along your route for optimal travel time.

✓

Weather Check: Monitor weather conditions along the entire route, especially during winter months or rainy seasons.

💰 Cost Estimation Guide

Fuel Cost (approximate)$121

Toll Costs$43

Vehicle Wear (per mile)$216

Total Trip Cost$380

* Costs are estimates based on average fuel prices and vehicle maintenance. Actual costs may vary.

Alternative Transportation Options

🚗

By Car

18.5 hours

864 miles

✈️

By Plane

1.4 hours flight

1137 km direct

🚌

By Bus

24.1 hours

Multiple stops

🚂

By Train

Check availability

Scenic route