Next bus departures

Next departures for Siena to Potenza on September 10
Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
Bus	6:25pm	Siena Train Station	9h 50m	4:15am	Potenza Stazione Degli Autobus	Cheapest
Bus	10:55am	Viale Toselli (Penny Market)	9h 20m	8:15pm	Potenza Stazione Degli Autobus	Fastest
Bus	10:45am	Siena Train Station	9h 30m	8:15pm	Potenza Stazione Degli Autobus	No tags
Bus	10:35am	Piazza Gramsci	9h 40m	8:15pm	Potenza Stazione Degli Autobus	No tags

Next departures for Siena to Potenza on September 14
Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
Bus	6:25pm	Siena Train Station	9h 50m	4:15am	Potenza Stazione Degli Autobus	Cheapest
Bus	12:40pm	Siena Train Station	9h	9:40pm	Potenza Stazione Degli Autobus	Fastest
Bus	10:45am	Siena Train Station	9h 30m	8:15pm	Potenza Stazione Degli Autobus	No tags
Bus	10:55am	Viale Toselli (Penny Market)	9h 20m	8:15pm	Potenza Stazione Degli Autobus	No tags
Bus	10:35am	Piazza Gramsci	9h 40m	8:15pm	Potenza Stazione Degli Autobus	No tags

Last refresh of the prices: Last Friday at 1:11 PM CEST.

Get from Siena to Potenza

This route is served by bus only

The journey takes about 9 hours and with fares starting at just CHF 25, it presents an excellent value for a comfortable ride.

4bus per day

9hAverage Duration

296 milesDistance

12kgCO₂ emissions

Bus stations and stops in Siena and Potenza

Stops in Siena

A
Piazza Gramsci
Piazza Antonio Gramsci, 53100 Siena SI, Italy
Visit page
B
Via Sallustio Bandini, 21
Via Sallustio Bandini, 21, 53100 Siena SI, Italy
C
Via Giuseppe Mazzini, 58
Via Giuseppe Mazzini, 58, 53100 Siena SI, Italy
D
Via Riccardo Lombardi, 42
Via Riccardo Lombardi, 42, 53100 Siena SI, Italy
E
Torre Fiorentina
Torre Fiorentina, 53100 Siena SI, Italy
F
Siena Zona Industriale
Siena FS, 53100 Siena SI, Italy

Stops in Potenza

A
Potenza Stazione Degli Autobus
Viale del Basento, 11, 85100 Potenza, Italy
Visit page
B
Potenza - Centrale
Via Guglielmo Marconi, 180, 85100 Potenza, Italy
Visit page
C
Potenza Bus Stop
Via dei Mille, 9-13, 85100 Potenza, Italy
D
Potenza Centrale
Piazzale Guglielmo Marconi, 21, 85100 Potenza PZ, Italy
E
Potenza Macchia Romana
Potenza Macchia Romana, 85100 Potenza PZ, Italy

Compare bus companies

FlixBus

3.5/515,583 reviews

Staff4.1

Timeliness4.0

Cleanliness4.1

Wifi2.7

Flixbus is a European bus operator that offers intercity and bus travel in over 38 countries. Known for their easy-to-spot lime green buses and for offering affordable transportation between cities in Europe and the Americas, Flixbus is a good option for those looking for an affordable, reliable bus company. In their buses, you'll find free WiFi, bathrooms, and power outlets. You can also pay extra to choose your seat and get extra legroom, or even buy a snack or drink onboard directly from the driver. You can reschedule your ticket for a small fee, which varies from $1 to $5, depending on how close you are to the departure date.

Itabus

3.8/51,068 reviews

Staff4.3

Timeliness3.0

Cleanliness4.1

Wifi2.8

IT bus companies:FlixBus, BlaBlaCar Bus, ALSA, Rede Expressos, Trenitalia, Deutsche Bahn, Sindbad

Frequently asked questions about traveling from Siena to Potenza 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 Siena to Potenza?
The cheapest bus tickets from Siena to Potenza start from CHF 25. The average price for this route is around CHF 54. 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 Siena to Potenza?
The average bus trip duration from Siena to Potenza is 9h, covering a distance of 296 miles (477 km). The quickest bus can get you there in 8h 25m and is operated by FlixBus.
Which bus companies service the Siena to Potenza route?
Several major bus companies operate on this route with 4 buses available per day, including services from FlixBus, Itabus.
What is the earliest and latest departure time for the bus from Siena to Potenza?
The earliest bus departs from Siena to Potenza at 5:35am. And the latest bus departs at 9:00pm.
What are the CO₂ emissions for the bus trip from Siena to Potenza?
A bus trip from Siena to Potenza generates an estimated 11.90675 kg of CO₂, making it a highly eco-friendly travel option and recommended mode of travel by Busbud.
What is the best bus company from Siena to Potenza?
According to Busbud customers, the highest-rated bus company on this route is Itabus, with an average rating of 3.8 out of 5 stars based on 1066 reviews.
Which bus company has the best Wi-Fi from Siena to Potenza?
Based on reviews on Busbud, the bus company Itabus has the best Wi-Fi rating with a score of 2.9.
Which bus company has the most timely service from Siena to Potenza?
According to Busbud traveler reviews, the most timely bus company on this route is FlixBus, with a punctuality rating of 4.0 out of 5 stars.
Which bus company has the cleanest buses from Siena to Potenza?
According to Busbud traveler reviews, the bus company with the cleanest buses on this route is Itabus, with a cleanliness rating of 4.1 out of 5 stars.

Find cheapest prices for buses

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

Best price found

09/07

CHF 25

09/08

No data

Today

No data

09/10

CHF 31

09/11

No data

09/12

No data

09/13

No data

09/14

CHF 29

The cheapest trip from Siena to Potenza was searched and found on Sep 7, 2026 with a price of CHF 25

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

You can expect to pay from CHF 25 to CHF 58 for a bus ticket from Siena to Potenza based on the last 2 days. You can expect to find the cheapest price for the trip at CHF 29 which is on 2026-09-14.