How far is Mercedes from Buenos Aires?

The distance covered from Mercedes to Buenos Aires is 155 km (96 miles).

What are the departure and arrival locations for buses traveling from Mercedes to Buenos Aires?

Buses traveling this route start their trip at Terminal Omnibus Mercedes, in Mercedes, and end it at Terminal de Retiro, in Buenos Aires.

Bus Mercedes to Buenos Aires from $70 | Refundable Tickets

Next departures

Next departures for Mercedes to Buenos Aires on November 11
Operated by	Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended	Price and booking link
		1:00am	Terminal Omnibus Mercedes	4h 40m	5:40am	Terminal de Retiro	CheapestFastest

Next departures for Mercedes to Buenos Aires on November 12
Operated by	Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended	Price and booking link
		1:00am	Terminal Omnibus Mercedes	4h 40m	5:40am	Terminal de Retiro	CheapestFastest

Last refresh of the prices: Last Tuesday at 12:42 PM -03.

Get from Mercedes to Buenos Aires

This route is served by bus only

The journey takes about 4 hours 40 minutes, and with fares starting at just $75, it presents an excellent value for a comfortable ride.

1bus per day

4h 40mAverage Duration

152 kmDistance

4kgCO₂ emissions

Compare bus companies

Cauvi

4.5/5131 reviews

Staff4.5

Timeliness4.8

Cleanliness5

Wifi2.2

EGA

4.5/5595 reviews

Staff5

Timeliness4.6

Cleanliness4.9

Wifi3.8

AR Bus Companies: FlixBus, Greyhound, Intercape, Sindbad, Big Sky, Ecolines, Infobus

Where are the popular stops in Mercedes and Buenos Aires?

Stops in Mercedes

A - Terminal Omnibus Mercedes

Stops in Buenos Aires

A - Terminal de Retiro

B - Aeroparque AEP

C - Terminal de Omnibus de Lanus

D - Estación Remedios de Escalada

E - Terminal Puente La Noria

F - Parada de Autobus Valentin Alsina

Frequently asked questions about travelling from Mercedes, UY to Buenos Aires, AR by bus

How far is Mercedes from Buenos Aires?
The distance covered from Mercedes to Buenos Aires is 155 km (96 miles).
What are the departure and arrival locations for buses traveling from Mercedes to Buenos Aires?
Buses traveling this route start their trip at Terminal Omnibus Mercedes, in Mercedes, and end it at Terminal de Retiro, in Buenos Aires.

Find cheapest prices for buses

Price is for a one-way ticket for one passenger and based on past searches.

Best price found

11-07

$72

11-08

$72

Today

$73

11-10

$72

11-11

$70

11-12

$72

11-13

No data

11-14

$70

The cheapest trip from Mercedes, UY to Buenos Aires, AR was searched and found on Nov 11, 2025 with a price of $70

To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from Mercedes, UY to Buenos Aires, AR, as early as possible.

You can expect to pay from $70 to $73 for a bus ticket from Mercedes, UY to Buenos Aires, AR based on the last 2 days. You can expect to find the cheapest price for the trip at $70 which is on 2025-11-11.

Top travelled bus routes

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