There are 8 ways to get from Trieste to Siena by train (Trenitalia), bus, car, plane, train, or shuttle
Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.
Train via Venice
best- Take the train from Trieste Centrale to Venezia Mestretrain Fr
- Take the train from Venezia Mestre to Firenze S.M.N.train Fr
- Take the train from Firenze S.M.N. to Sienatrain Re
5h 58m€55–109Bus via Florence #2
cheapest- Take the bus from Trieste Central Bus Station to Florence Villa Constanza Bus Stationbus Itabus
- Take the bus from Firenze Autostazione to Siena-Via Tozzibus 131R / ...
8h 23m€28–45Bus via Florence
- Take the bus from Trieste to Firenze Autostazionebus
- Take the bus from Firenze Autostazione to Siena-Via Tozzibus 131R / ...
7h 27mDrive 457.4 km
- Drive from Trieste to Sienacar 457.4 km
4h 35m€83–119Fly from Trieste – Friuli Venezia Giulia Airport, train
- Fly from Trieste – Friuli Venezia Giulia Airport (TRS) to Florence Peretola Airport (FLR)plane TRS - FLR
- Take the train from Firenze S.M.N. to Sienatrain
6h 55m€147–235Train
- Take the train from Trieste Centrale Station to Firenze Santa Maria Novellatrain 8902
- Take the train from Firenze S.M.N. to Sienatrain Re
6h 21m€56–88Bus
- Take the bus from Trieste to Sienabus 541
7h 40m€40–65Shuttle to Venice Marco Polo Airport, fly, train
- Take a shuttle bus from Trieste Centrale to Venezia, Aeroporto Marco Polo di Venezia
- Fly from Venice Marco Polo Airport (VCE) to Florence Peretola Airport (FLR)plane VCE - FLR
- Take the train from Firenze S.M.N. to Sienatrain
8h 18m€361–570
Trieste to Siena by train
Comparing Your Travel Options
The cheapest way to get from Trieste to Siena is to bus via Florence which costs €28 - €45 and takes 8h 23m.
The fastest way to get from Trieste to Siena is to drive which takes 4h 35m and costs €80 - €120.
Yes, there is a direct bus departing from Trieste and arriving at Siena. Services depart five times a week, and operate every day. The journey takes approximately 7h 40m.
No, there is no direct train from Trieste to Siena. However, there are services departing from Trieste Centrale and arriving at Siena via Venezia Mestre and Firenze S.M.N.. The journey, including transfers, takes approximately 5h 58m.
The distance between Trieste and Siena is 480 km. The road distance is 457.4 km.
The best way to get from Trieste to Siena without a car is to train via Venice which takes 5h 58m and costs €55 - €110.
It takes approximately 5h 58m to get from Trieste to Siena, including transfers.
Trieste to Siena bus services, operated by M&M Travel, depart from Trieste station.
Trieste to Siena train services, operated by Trenitalia Frecce, depart from Trieste Centrale station.
The best way to get from Trieste to Siena is to train via Venice which takes 5h 58m and costs €55 - €110. Alternatively, you can bus via Florence, which costs and takes 7h 27m.
What companies run services between Trieste, Italy and Siena, Italy?
You can take a train from Trieste Centrale to Siena via Venezia Mestre and Firenze S.M.N. in around 5h 58m. Alternatively, you can take a bus from Trieste to Siena-Via Tozzi via Firenze Autostazione in around 7h 27m.
- Website
- ita-airways.com
Flights from Trieste – Friuli Venezia Giulia Airport to Florence Peretola Airport via Rome
- Ave. Duration
- 4h 13m
- When
- Every day
- Estimated price
- €140–200
Flights from Trieste – Friuli Venezia Giulia Airport to Florence Peretola Airport via Frankfurt
- Ave. Duration
- 6h 10m
- When
- Tuesday to Sunday
- Estimated price
- €110–410
Flights from Venice Marco Polo Airport to Florence Peretola Airport via Rome
- Ave. Duration
- 4h 13m
- When
- Every day
- Estimated price
- €140–200
Flights from Venice Marco Polo Airport to Florence Peretola Airport via Munich
- Ave. Duration
- 4h 6m
- When
- Every day
- Estimated price
- €160–550
Flights from Venice Marco Polo Airport to Florence Peretola Airport via Vienna
- Ave. Duration
- 3h 25m
- When
- Monday and Wednesday
- Estimated price
- €85–360
Flights from Venice Marco Polo Airport to Florence Peretola Airport via Zurich
- Ave. Duration
- 4h 25m
- When
- Every day
- Estimated price
- €80–330
- Website
- lufthansa.com
Flights from Trieste – Friuli Venezia Giulia Airport to Florence Peretola Airport via Rome
- Ave. Duration
- 4h 30m
- When
- Every day
- Estimated price
- €140–200
Flights from Trieste – Friuli Venezia Giulia Airport to Florence Peretola Airport via Frankfurt
- Ave. Duration
- 6h 17m
- When
- Tuesday to Sunday
- Estimated price
- €110–650
Flights from Venice Marco Polo Airport to Florence Peretola Airport via Rome
- Ave. Duration
- 4h 26m
- When
- Every day
- Estimated price
- €140–200
Flights from Venice Marco Polo Airport to Florence Peretola Airport via Munich
- Ave. Duration
- 4h 6m
- When
- Every day
- Estimated price
- €160–550
- Website
- volotea.com
Flights from Trieste – Friuli Venezia Giulia Airport to Florence Peretola Airport via Rome
- Ave. Duration
- 4h 15m
- When
- Every day
- Estimated price
- €140–200
Flights from Trieste – Friuli Venezia Giulia Airport to Florence Peretola Airport via Palermo
- Ave. Duration
- 4h 55m
- When
- Monday, Thursday, and Sunday
- Estimated price
- €65–280
Flights from Venice Marco Polo Airport to Florence Peretola Airport via Rome
- Ave. Duration
- 4h 13m
- When
- Every day
- Estimated price
- €140–200
- Website
- swiss.com
Flights from Trieste – Friuli Venezia Giulia Airport to Florence Peretola Airport via Rome
- Ave. Duration
- 4h 23m
- When
- Every day
- Estimated price
- €140–200
Flights from Venice Marco Polo Airport to Florence Peretola Airport via Rome
- Ave. Duration
- 4h 26m
- When
- Every day
- Estimated price
- €140–200
Flights from Venice Marco Polo Airport to Florence Peretola Airport via Zurich
- Ave. Duration
- 4h 25m
- When
- Every day
- Estimated price
- €80–330
- Website
- austrian.com
Flights from Trieste – Friuli Venezia Giulia Airport to Florence Peretola Airport via Rome
- Ave. Duration
- 7h
- When
- Every day
- Estimated price
- €140–200
Flights from Venice Marco Polo Airport to Florence Peretola Airport via Vienna
- Ave. Duration
- 3h 25m
- When
- Monday and Wednesday
- Estimated price
- €85–360
Flights from Venice Marco Polo Airport to Florence Peretola Airport via Rome
- Ave. Duration
- 6h 55m
- When
- Every day
- Estimated price
- €140–200
- Website
- airdolomiti.it
Flights from Venice Marco Polo Airport to Florence Peretola Airport via Munich
- Ave. Duration
- 4h 6m
- When
- Every day
- Estimated price
- €160–550
- Phone
- +39 06 5210550
- Website
- Trenitalia Frecce
Train from Trieste Centrale to Venezia Mestre
- Ave. Duration
- 1h 36m
- Frequency
- Every 4 hours
- Estimated price
- €20–35
- Website
- Trenitalia Frecce
Train from Venezia Mestre to Firenze S.M.N.
- Ave. Duration
- 2h 1m
- Frequency
- Hourly
- Estimated price
- €30–60
- Website
- Trenitalia Frecce
- Phone
- +39.06.5210550
- Website
- Trenitalia
Train from Trieste Centrale to Venezia Mestre
- Ave. Duration
- 3h 18m
- Frequency
- Every 30 minutes
- Estimated price
- €17–24
- Website
- Trenitalia
Train from Firenze S.M.N. to Siena
- Ave. Duration
- 1h 30m
- Frequency
- Hourly
- Estimated price
- €11–16
- Website
- Trenitalia
Train from Firenze S.M.N. to Siena
- Ave. Duration
- 1h 30m
- Frequency
- Hourly
- Estimated price
- €11–16
- Website
- Trenitalia
Train from Firenze S.M.N. to Siena
- Ave. Duration
- 1h 30m
- Frequency
- Hourly
- Estimated price
- €11–16
- Website
- Trenitalia
Train from Firenze S.M.N. to Siena
- Ave. Duration
- 1h 30m
- Frequency
- Hourly
- Estimated price
- €11–16
- Website
- Trenitalia
- Phone
- +39 06 68475475
- Website
- Trenitalia Intercity
Train from Trieste Centrale to Venezia Mestre
- Ave. Duration
- 1h 58m
- Frequency
- 4 times a day
- Estimated price
- €16–29
- Website
- Trenitalia Intercity
- Phone
- +39 06 8937 1892
- Website
- Italo Treno
Train from Trieste Centrale to Venezia Mestre
- Ave. Duration
- 1h 53m
- Frequency
- Twice daily
- Estimated price
- €16–28
- Website
- Italo Treno
Train from Venezia Mestre to Firenze S.M.N.
- Ave. Duration
- 2h 11m
- Frequency
- Once daily
- Estimated price
- €28–50
- Website
- Italo Treno
Train from Trieste Centrale Station to Firenze Santa Maria Novella
- Ave. Duration
- 4h 26m
- Frequency
- Once daily
- Estimated price
- €45–75
- Website
- Italo Treno
- Phone
- +359 2 980 56 58
- info@mm-travel.bg
- Website
- mm-travel.bg
Bus from Trieste to Firenze Autostazione
- Ave. Duration
- 5h 50m
- Frequency
- Once a week
- Schedules at
- mm-travel.bg
- Book at
- tickets.mm-travel.bg
- Phone
- +39 800 142 424
- numeroverdetpl@regione.toscana.it
- Website
- at-bus.it
Bus from Firenze Autostazione to Siena-Via Tozzi
- Ave. Duration
- 1h 15m
- Frequency
- Hourly
- Estimated price
- €5–6
- Schedules at
- at-bus.it
Bus from Firenze Autostazione to Siena-Via Tozzi
- Ave. Duration
- 1h 15m
- Frequency
- Hourly
- Estimated price
- €5–6
- Schedules at
- at-bus.it
Rome2Rio's guide to FlixBus
Contact Details
- Phone
- +49 30 300 137 300
- service@flixbus.com
- Website
- Flixbus
Bus from Trieste to Siena
- Ave. Duration
- 7h 40m
- Frequency
- 5 times a week
- Estimated price
- €40–65
- Website
- Flixbus
- Phone
- +39 06 88 93 82 32
- Website
- Itabus S.p.A.
Bus from Trieste Central Bus Station to Florence Villa Constanza Bus Station
- Ave. Duration
- 6h 20m
- Frequency
- Once daily
- Estimated price
- €21–40
- Website
- Itabus S.p.A.
- Phone
- +386 1 320 4530
- info@goopti.com
- Website
- GoOpti
Shuttle from Trieste Centrale to Venezia, Aeroporto Marco Polo di Venezia
- Ave. Duration
- 2h
- Frequency
- On demand
- Estimated price
- €210–360
- Website
- GoOpti
Want to know more about travelling around Italy
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Booking & Getting There
Trieste to Siena bus services, operated by M&M Travel, arrive at Firenze Autostazione station.
Trieste to Siena train services, operated by Trenitalia Frecce, arrive at Venezia Mestre station.
Yes, the driving distance between Trieste to Siena is 457 km. It takes approximately 4h 35m to drive from Trieste to Siena.
Book your Trieste to Siena train tickets online with Omio.
Book your Trieste to Siena bus tickets online with Omio and 12go.asia.
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