- St. Louis to Portsmouth buses
Previously seen journeys
| Operated by | Vehicle type | Departure time | Departure location | Trip duration | Arrival time | Arrival location | Recommended | Price and booking link |
|---|---|---|---|---|---|---|---|---|
![]() | Bus | Gateway Station | Portsmouth | No tags | ||||
Greyhound + FlixBus | Bus | Gateway Station | Portsmouth | No tags | ||||
FlixBus + Greyhound | Bus | Gateway Station | Portsmouth | No tags |
Get from St. Louis to Portsmouth
The journey takes about 1 day, 10 hours 5 minutes, and with fares starting at just R 2 459, it presents an excellent value for a comfortable ride.
Compare bus companies
Based on 87515 reviews, the company was rated 3.5 stars on Busbud. Travellers were especially satisfied with the ticket access and the temperature but often complained with the Wi-Fi. Greyhound ticket prices on this trip start at R 2 459
Frequently asked questions about travelling from St. Louis to Portsmouth, NH, US by bus
Please note that timetables, routes, or operator details shown here may be updated or differ at the time of your trip.
How much is the bus ticket from St. Louis to Portsmouth?
The cheapest bus tickets from St. Louis to Portsmouth start at R 2 459. The average price for this route is around R 2 459. Busbud recommends booking your tickets in advance for the best chance of getting the lowest possible price.
How long is the bus journey from St. Louis to Portsmouth?
The average bus journey time from St. Louis to Portsmouth is 1d 10h, covering a distance of 1705 km. The fastest bus gets you there in 1d 10h and is operated by Greyhound.
Which bus companies service the St. Louis to Portsmouth route?
Several major bus companies operate on this route with 2 buses available per day.
What is the earliest and latest departure time for the bus from St. Louis to Portsmouth?
The earliest bus departs from St. Louis to Portsmouth at 08:45. And the latest bus departs at 23:30.
What are the CO₂ emissions for the bus trip from St. Louis to Portsmouth?
A bus trip from St. Louis to Portsmouth produces an estimated 43 kg of CO₂, making it a highly eco-friendly travel option and Busbud’s recommended way to travel.






