What is the distance between Mar del Plata and San Martín?

The distance separating Mar del Plata and San Martín is 243 miles (392 km).

What are the departure and arrival stations when taking the bus from Mar del Plata to San Martín?

If you're headed to San Martín from Mar del Plata, chances are that your bus will leave from Terminal Mar del Plata and arrive at Terminal de micros de San Martín. These are the most popular departure and arrival locations on this route, there are other pick-up and drop-off locations that could make it easier for you to reach your destination.

Bus Mar del Plata to San Martín from $31 | Refundable Tickets

Previously seen trips

Next departures for Mar del Plata to San Martín on November 23
Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
Bus	1:20pm	Terminal Mar del Plata	5h 50m	7:10pm	Terminal de micros de San Martín.	No tags
Bus	1:20pm	Terminal Mar del Plata	5h 35m	6:55pm	Tropezon	No tags
Bus	11:20pm	Terminal Mar del Plata	5h 15m	4:35am	Tropezon	No tags
Bus	11:20pm	Terminal Mar del Plata	5h 30m	4:50am	Terminal de micros de San Martín.	No tags
Bus	11:35pm	Av. de los Trabajadores 2543, Punta Mogotes	6h 25m	6:00am	Terminal de micros de San Martín.	No tags

Get from Mar del Plata to San Martín

This route is served by bus only

The journey takes about 6 hours 15 minutes and with fares starting at just $31, it presents an excellent value for a comfortable ride.

7bus per day

6h 15mAverage Duration

247 milesDistance

10kgCO₂ emissions

Where are the popular stops in Mar del Plata and San Martín?

Stops in Mar del Plata

A
Terminal Mar del Plata
Av. San Juan 1521 (esq. Av. Pedro Luro), 4400, B7600HAP Mar del Plata, Buenos Aires, Argentina
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Stops in San Martín

A
Terminal de micros de San Martín.
Gral. Villegas y Cnel. Diaz, San Martin, Buenos Aires, Argentina
Visit page
B
25 de Mayo
25 de Mayo 1301-1367, Villa Lynch, Buenos Aires, Argentina

Compare bus companies

Rutatlántica

3/5341 reviews

Staff4.4

Timeliness3.4

Cleanliness3.7

Wifi1.3

Plusmar

4/5784 reviews

Staff4.6

Timeliness3.8

Cleanliness3.9

Wifi1.2

AR bus companies: FlixBus, BlaBlaCar Bus, ALSA, Greyhound, Intercape, Trenitalia, Sindbad

Frequently asked questions about traveling from Mar del Plata to San Martín, Buenos Aires Province, AR by bus

What is the distance between Mar del Plata and San Martín?
What are the departure and arrival stations when taking the bus from Mar del Plata to San Martín?

Find cheapest prices for buses

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

Best price found

11/21

$31

11/22

$30

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The cheapest trip from Mar del Plata to San Martín, Buenos Aires Province, AR was searched and found on Nov 22, 2025 with a price of $30

To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from Mar del Plata to San Martín, Buenos Aires Province, AR, as early as possible.