Previously seen trips
| Operated by | Vehicle type | Departure time | Departure location | Trip duration | Arrival time | Arrival location | Recommended | Price and booking link |
|---|---|---|---|---|---|---|---|---|
 | Bus | Rodoviária de Riachão | Terminal Rodoviário de São Luís | No tags | ||||
| Bus | Rodoviária de Riachão | Terminal Rodoviário de São Luís | No tags | ||||
| Bus | Rodoviária de Riachão | Terminal Rodoviário de São Luís | No tags | ||||
| Bus | Rodoviária de Riachão | Terminal Rodoviário de São Luís | No tags | ||||
| Bus | Rodoviária de Riachão | Terminal Rodoviário de São Luís | No tags |
Get from Riachão to São Luís
The journey takes about 14 hours 50 minutes and with fares starting at just $50, it presents an excellent value for a comfortable ride.
Compare bus companies
Crisbell offers 2 daily buses from Riachão to São Luís. Though the average price for this trip is $62, you can find tickets starting at $50. The trip between the two cities usually takes about 890.
Frequently asked questions about traveling from Riachão, MA to São Luís, BR by bus
Please note that schedules, routes, or operator details shown here may be updated or vary at the time of your trip.
How much is the bus ticket from Riachão to São Luís?
The cheapest bus tickets from Riachão to São Luís start from $50. The average price for this route is around $52. Busbud recommends that you book your tickets in advance for a better chance to get the lowest possible price.
How long is the bus ride from Riachão to São Luís?
The average bus trip duration from Riachão to São Luís is 14h 50m, covering a distance of 369 miles (595 km). The quickest bus can get you there in 14h 50m and is operated by Crisbell.
Which bus companies service the Riachão to São Luís route?
Several major train operators operate on this route with 2 trains available per day.
What is the earliest and latest departure time for the bus from Riachão to São Luís?
The earliest bus departs from Riachão to São Luís at 2:30pm. And the latest bus departs at 2:31pm.
What are the CO₂ emissions for the bus trip from Riachão to São Luís?
A bus trip from Riachão to São Luís generates an estimated 15 kg of CO₂, making it a highly eco-friendly travel option and recommended mode of travel by Busbud.
Find cheapest prices for buses
Price is for a one-way ticket for one passenger and based on past searches.
The cheapest trip from Riachão, MA to São Luís, BR was searched and found on Jan 8, 2026 with a price of $43To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from Riachão, MA to São Luís, BR, as early as possible.
You can expect to pay from $43 to $63 for a bus ticket from Riachão, MA to São Luís, BR based on the last 2 days. You can expect to find the cheapest price for the trip at $44 which is on 2026-01-12.
