What is the exact distance from Buenos Aires to Montevideo?

The driving distance from Buenos Aires to Montevideo is 234 kilometers (145 miles). The straight-line distance is 203 km.

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

The estimated driving time from Buenos Aires to Montevideo is 4.5 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 Montevideo?

The fastest route is typically 234km and takes about 4.5 hours. This route is optimized for time and usually uses major highways and roads.

Are there alternative routes from Buenos Aires to Montevideo?

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 Montevideo include tolls?

Yes, some routes from Buenos Aires to Montevideo 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 Montevideo?

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 Montevideo Distance

145 miles•234 km•4.5 hours

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

⭐

FASTEST ROUTE

145.3 mi

(233.84 km)

⏱️4h 30m

Via Virrey Cevallos, Avenida Hipólito Yrigoyen

Virrey Cevallos → Avenida Hipólito Yrigoyen

🛣️ 70% Highway💰 Tolls

📏

SHORTEST ROUTE

146.74 mi

(236.16 km)

⏱️5h 42m

Via Virrey Cevallos, Avenida Belgrano

Virrey Cevallos → Avenida Belgrano

🛣️ 70% Highway💰 Tolls

📏 Straight-line distance: 126 miles (203 km)

See crow flies distance →

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Complete Driving Guide: Buenos Aires to Montevideo

Essential Route Information

TOTAL DISTANCE

145 mi

234 kilometers

DRIVING TIME

4.5 hours

270 minutes

FUEL ESTIMATE

20 L

$29 cost

📍 Route Overview

Starting PointBuenos Aires, Autonomous City of Buenos Aires

DestinationMontevideo, Montevideo

Route Options2 available routes

Countries Crossed2+ countries

Time Zone ChangesCheck local times

🚗 Driving Details

Average Speed52 km/h

Straight-line Distance203 km

Route Efficiency87%

Toll RoadsYes - Budget required

Ferry CrossingsNo ferries

Compare All Routes from Buenos Aires to Montevideo

Route Type	Distance	Drive Time	Avg Speed	Tolls
⭐ Fastest Route	145 mi (234 km)	4.5 hours	52 km/h	✅ Yes
Alternative 1	147 mi (236 km)	5.7 hours	41 km/h	✅ Yes

Complete Journey Overview: Buenos Aires to Montevideo

The road journey from Buenos Aires to Montevideo spans approximately 145 miles (234 kilometers), making it a medium-distance drive that typically requires 4.5 hours of continuous driving under normal traffic conditions.

This route connects Autonomous City of Buenos Aires, Argentina with Montevideo, Uruguay, traversing across international borders between Argentina and Uruguay. 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 Montevideo follows major highways and arterial roads, maintaining an average speed of approximately 52 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 6 gallons (20 liters) of fuel for this 145 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: 5.2 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)$20

Toll Costs$7

Vehicle Wear (per mile)$36

Total Trip Cost$64

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

Alternative Transportation Options

🚗

By Car

4.5 hours

145 miles

✈️

By Plane

0.3 hours flight

203 km direct

🚌

By Bus

5.9 hours

Multiple stops

🚂

By Train

Check availability

Scenic route