How far is Santiago del Estero from Posadas by coach?

The distance between Posadas and Santiago del Estero by coach is approximately 513 miles (827 km).

Is there a way to reach Santiago del Estero from Posadas without flying?

You can choose the coach to travel this route. The coach provides a comfortable and sustainable journey and allows you to enjoy the sights while reaching your destination. You might also find carpooling options to travel between the two cities.

Bus Posadas to Santiago del Estero from £27 | Refundable Tickets

Next bus departures

Next departures from Posadas to Santiago del Estero on 15 November
Operated by	Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended	Price and booking link
	Bus	12:45	Terminal de Posadas	16h 15m	05:00	Terminal de Ómnibus de Santiago del Estero	Cheapest
	Bus	12:45	Terminal de Posadas	16h 15m	05:00	Terminal de Ómnibus de Santiago del Estero	Fastest

Next departures from Posadas to Santiago del Estero on 16 November
Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
Bus	16:30	Terminal de Ómnibus de Posadas	17h 25m	09:55	Terminal de Ómnibus de Santiago del Estero	Cheapest
Bus	12:45	Terminal de Posadas	16h 15m	05:00	Terminal de Ómnibus de Santiago del Estero	Fastest
Bus	16:30	Terminal de Ómnibus de Posadas	17h 25m	09:55	Terminal de Ómnibus de Santiago del Estero	No tags
Bus	12:45	Terminal de Posadas	16h 15m	05:00	Terminal de Ómnibus de Santiago del Estero	No tags

Next departures from Posadas to Santiago del Estero on 17 November
Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
Bus	16:30	Terminal de Ómnibus de Posadas	17h 25m	09:55	Terminal de Ómnibus de Santiago del Estero	Cheapest
Bus	12:45	Terminal de Posadas	16h 15m	05:00	Terminal de Ómnibus de Santiago del Estero	Fastest
Bus	16:30	Terminal de Ómnibus de Posadas	17h 25m	09:55	Terminal de Ómnibus de Santiago del Estero	No tags
Bus	12:45	Terminal de Posadas	16h 15m	05:00	Terminal de Ómnibus de Santiago del Estero	No tags

Next departures from Posadas to Santiago del Estero on 20 November
Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
Bus	17:55	Terminal de Ómnibus de Posadas	14h 20m	08:15	Terminal de Ómnibus de Santiago del Estero	CheapestFastest
Bus	16:30	Terminal de Ómnibus de Posadas	17h 25m	09:55	Terminal de Ómnibus de Santiago del Estero	No tags
Bus	17:55	Terminal de Ómnibus de Posadas	14h 20m	08:15	Terminal de Ómnibus de Santiago del Estero	No tags
Bus	12:45	Terminal de Posadas	16h 15m	05:00	Terminal de Ómnibus de Santiago del Estero	No tags
Bus	16:30	Terminal de Ómnibus de Posadas	17h 25m	09:55	Terminal de Ómnibus de Santiago del Estero	No tags

Last refresh of the prices: Last Monday at 10:19 -03.

Get from Posadas to Santiago del Estero

This route is served by bus only

The journey takes about 16 hours 15 minutes, and with fares starting at just £29, it presents an excellent value for a comfortable ride.

2bus per day

16h 15mAverage duration

511 milesDistance

21kgCO₂ emissions

Compare bus companies

Via Tac

3.5/53,880 reviews

Staff4.6

Timeliness3.5

Cleanliness4.2

WiFi1.9

Flechabus

4/52,113 reviews

Staff4.7

Timeliness3.4

Cleanliness4.1

WiFi1.9

20 de Junio

4/5585 reviews

Staff4.8

Timeliness4.1

Cleanliness4.5

WiFi2.3

AR Bus Companies: FlixBus, BlaBlaCar Bus, ALSA, Greyhound, Intercape, Trenitalia, Sindbad

Where are the popular stops in Posadas and Santiago del Estero?

Stops in Posadas

A - Terminal de Ómnibus de Posadas

B - Virasoro

C - Calle 129

Stops in Santiago del Estero

A - Terminal de Ómnibus de Santiago del Estero

B - Terminal Malbran

Frequently asked questions about travelling by bus from Posadas, AR to Santiago del Estero

How far is Santiago del Estero from Posadas by coach?
The distance between Posadas and Santiago del Estero by coach is approximately 513 miles (827 km).
Is there a way to reach Santiago del Estero from Posadas without flying?
You can choose the coach to travel this route. The coach provides a comfortable and sustainable journey and allows you to enjoy the sights while reaching your destination. You might also find carpooling options to travel between the two cities.

Find cheapest prices for buses

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

Best price found

12/11

£52

13/11

£48

Today

£48

15/11

£52

16/11

£48

17/11

£48

18/11

£52

19/11

£54

The cheapest trip from Posadas, AR to Santiago del Estero was searched and found on 13 Nov 2025 with a price of £48

To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from Posadas, AR to Santiago del Estero as early as possible.

You can expect to pay from £48 to £78 for a bus ticket from Posadas, AR to Santiago del Estero based on the last 2 days. You can expect to find the cheapest price for the trip at £48, which is on 2025-11-16.

Usually Via Tac will charge you higher prices for tickets closer to the departure date. To find the best prices, you should be flexible on your date of travel.