What is the distance between Caxias do Sul and Porto Alegre?

Caxias do Sul and Porto Alegre are 97 km (60 miles) apart.

What are the departure and arrival locations for buses traveling from Caxias do Sul to Porto Alegre?

Buses departing from Estação Rodoviária de Caxias do Sul in Caxias do Sul will take you to Rodoviária de Porto Alegre in Porto Alegre.

Bus Caxias do Sul to Porto Alegre from $15 | Refundable Tickets

Next bus departures

Next departures for Caxias do Sul to Porto Alegre on November 26
Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
Bus	4:45pm	Estação Rodoviária de Caxias do Sul	2h 50m	7:35pm	Rodoviária de Porto Alegre	Cheapest
Bus	2:45pm	Rodoviária de Caxias Do Sul	2h 20m	5:05pm	Rodoviária de Porto Alegre	Fastest
Bus	7:00pm	Rodoviária de Caxias Do Sul	2h 40m	9:40pm	Rodoviária de Porto Alegre	No tags

Next departures for Caxias do Sul to Porto Alegre on November 27
Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
Bus	2:45pm	Rodoviária de Caxias Do Sul	2h 20m	5:05pm	Rodoviária de Porto Alegre	CheapestFastest
Bus	3:15am	Rodoviária de Caxias Do Sul	2h 40m	5:55am	Rodoviária de Porto Alegre	No tags
Bus	7:00pm	Rodoviária de Caxias Do Sul	2h 40m	9:40pm	Rodoviária de Porto Alegre	No tags

Next departures for Caxias do Sul to Porto Alegre on November 28
Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
Bus	2:45pm	Rodoviária de Caxias Do Sul	2h 20m	5:05pm	Rodoviária de Porto Alegre	CheapestFastest
Bus	3:15am	Rodoviária de Caxias Do Sul	2h 40m	5:55am	Rodoviária de Porto Alegre	No tags
Bus	7:00pm	Rodoviária de Caxias Do Sul	2h 40m	9:40pm	Rodoviária de Porto Alegre	No tags

Last refresh of the prices: Yesterday at 10:40 PM -03.

Get from Caxias do Sul to Porto Alegre

This route is served by bus only

The journey takes about 2 hours 40 minutes, and with fares starting at just $18, it presents an excellent value for a comfortable ride.

3bus per day

2h 40mAverage Duration

96 kmDistance

2kgCO₂ emissions

Where are the popular stops in Caxias do Sul and Porto Alegre?

Stops in Caxias do Sul

A
Estação Rodoviária de Caxias do Sul
Rua Ernesto Alves, 1341 - Centro, Caxias do Sul - RS, 95020-360
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Stops in Porto Alegre

A
Rodoviária de Porto Alegre
Largo Vespasiano Júlio Veppo, 3080 - Centro Histórico, Porto Alegre - RS, 90035-040, Brazil
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Compare bus companies

Unesul Intermunicipal

Viação Planalto

4/59 reviews

Staff5

Timeliness3.9

Cleanliness4.5

Wifi2.5

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

Frequently asked questions about travelling from Caxias do Sul to Porto Alegre, RS by bus

What is the distance between Caxias do Sul and Porto Alegre?
Caxias do Sul and Porto Alegre are 97 km (60 miles) apart.
What are the departure and arrival locations for buses traveling from Caxias do Sul to Porto Alegre?
Buses departing from Estação Rodoviária de Caxias do Sul in Caxias do Sul will take you to Rodoviária de Porto Alegre in Porto Alegre.

Find cheapest prices for buses

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

Best price found

11-24

$15

11-25

$17

Today

$15

11-27

$17

11-28

$17

11-29

$17

11-30

No data

12-01

$15

The cheapest trip from Caxias do Sul to Porto Alegre, RS was searched and found on Nov 24, 2025 with a price of $15

To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from Caxias do Sul to Porto Alegre, RS, as early as possible.

You can expect to pay from $15 to $18 for a bus ticket from Caxias do Sul to Porto Alegre, RS based on the last 2 days. You can expect to find the cheapest price for the trip at $15 which is on 2025-12-01.