There are 6 ways to get from Gaeta to Siena by train (Trenitalia), bus, car, train, or plane
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 Rome
best- Take the train from Formia-Gaeta to Roma Terminitrain Ic
- Take the train from Roma Termini to Firenze S.M.N.train Fr
- Take the train from Firenze S.M.N. to Sienatrain Re
5h 27m€55–102Bus
cheapest- Take the bus from GAETA | Piazza Liberta' # f4144 to CASSINO | Via Di Biasio Via Ausonia # f4410bus Cs629d / ...
- Take the bus from Cassino to Sienabus Villa d'Agri
5h 51m€26–39Drive 365.4 km
- Drive from Gaeta to Sienacar 365.4 km
4h 2m€66–95Train, fly
- Take the train from Formia-Gaeta to Roma Terminitrain
- Fly from Fiumicino International Airport (FCO) to Florence Peretola Airport (FLR)plane FCO - FLR
- Take the train from Firenze S.M.N. to Sienatrain
6h 32m€91–250Train (Trenitalia)
- Take the train from Formia-Gaeta to Chiusi-Chianciano T.train Ic
- Take the train from Chiusi-Chianciano T. to Sienatrain Re / ...
6h 5m€41–71Bus via Rome
- Take the bus from GAETA | Piazza Libertà to ROMA | Anagninabus Ga310a
- Take the bus from Roma - Via Vincenzo Giudice to Sienabus
7h 28m€29–34
Gaeta to Siena by bus and train
Comparing Your Travel Options
The cheapest way to get from Gaeta to Siena is to bus via Rome which costs €28 - €35 and takes 7h 28m.
The fastest way to get from Gaeta to Siena is to drive which takes 4h 2m and costs €65 - €95.
No, there is no direct bus from Gaeta to Siena. However, there are services departing from GAETA | Piazza Liberta' # f4144 and arriving at Siena via Cassino. The journey, including transfers, takes approximately 5h 51m.
No, there is no direct train from Gaeta to Siena. However, there are services departing from Formia-Gaeta and arriving at Siena via Roma Termini and Firenze S.M.N.. The journey, including transfers, takes approximately 5h 27m.
The distance between Gaeta and Siena is 489 km. The road distance is 365.4 km.
The best way to get from Gaeta to Siena without a car is to train via Rome which takes 5h 27m and costs €55 - €110.
It takes approximately 5h 27m to get from Gaeta to Siena, including transfers.
Gaeta to Siena bus services, operated by Cotral S.p.A., depart from GAETA | Piazza Liberta' # f4144 station.
Gaeta to Siena train services, operated by Trenitalia Intercity, depart from Formia-Gaeta station.
The best way to get from Gaeta to Siena is to train via Rome which takes 5h 27m and costs €55 - €110. Alternatively, you can bus, which costs €26 - €40 and takes 5h 51m.
What companies run services between Gaeta, Lazio, Italy and Siena, Italy?
You can take a bus from GAETA | Piazza Liberta' # f4144 to Siena via FORMIA | Stazione FS # f4158, Formia-Gaeta, Roma Termini, and Firenze S.M.N. in around 5h 27m. Alternatively, you can take a bus from GAETA | Piazza Liberta' # f4144 to Siena via CASSINO | Via Di Biasio Via Ausonia # f4410 and Cassino in around 5h 51m.
- Website
- ita-airways.com
Flights from Fiumicino International Airport to Florence Peretola Airport
- Ave. Duration
- 55 min
- When
- Every day
- Estimated price
- €60–150
- Phone
- +39 06 68475475
- Website
- Trenitalia Intercity
Train from Formia-Gaeta to Roma Termini
- Ave. Duration
- 1h 12m
- Frequency
- Hourly
- Estimated price
- €14–25
- Website
- Trenitalia Intercity
Train from Roma Termini to Firenze S.M.N.
- Ave. Duration
- 3h 45m
- Frequency
- Twice daily
- Estimated price
- €29–55
- Website
- Trenitalia Intercity
Train from Formia-Gaeta to Roma Termini
- Ave. Duration
- 1h 12m
- Frequency
- Hourly
- Estimated price
- €14–25
- Website
- Trenitalia Intercity
Train from Formia-Gaeta to Chiusi-Chianciano T.
- Ave. Duration
- 2h 46m
- Frequency
- 4 times a day
- Estimated price
- €30–55
- Website
- Trenitalia Intercity
- Phone
- +39.06.5210550
- Website
- Trenitalia
Train from Formia-Gaeta to Roma Termini
- Ave. Duration
- 1h 36m
- Frequency
- Every 30 minutes
- Estimated price
- €15–21
- Website
- Trenitalia
Train from Roma Termini to Firenze S.M.N.
- Ave. Duration
- 4h 25m
- Frequency
- Every 4 hours
- Estimated price
- €30–45
- Website
- Trenitalia
Train from Firenze S.M.N. to Siena
- Ave. Duration
- 1h 30m
- Frequency
- Hourly
- Estimated price
- €11–16
- Website
- Trenitalia
Train from Formia-Gaeta to Roma Termini
- Ave. Duration
- 1h 36m
- Frequency
- Every 30 minutes
- Estimated price
- €15–21
- Website
- Trenitalia
Train from Firenze S.M.N. to Siena
- Ave. Duration
- 1h 30m
- Frequency
- Hourly
- Estimated price
- €11–16
- Website
- Trenitalia
Train from Chiusi-Chianciano T. to Siena
- Ave. Duration
- 1h 27m
- Frequency
- Hourly
- Estimated price
- €10–15
- Website
- Trenitalia
- Phone
- +39 06 5210550
- Website
- Trenitalia Frecce
Train from Roma Termini to Firenze S.M.N.
- Ave. Duration
- 1h 41m
- Frequency
- Every 20 minutes
- Estimated price
- €35–60
- Website
- Trenitalia Frecce
- Phone
- +39 06 8937 1892
- Website
- Italo Treno
Train from Roma Termini to Firenze S.M.N.
- Ave. Duration
- 1h 36m
- Frequency
- Once daily
- Estimated price
- €30–50
- Website
- Italo Treno
- Phone
- 800 174 471
- Website
- Cotral S.p.A.
Bus from GAETA | Piazza Liberta' # f4144 to CASSINO | Via Di Biasio Via Ausonia # f4410
- Ave. Duration
- 1h 21m
- Frequency
- Twice daily
- Estimated price
- €3–4
- Schedules at
- Cotral S.p.A.
Bus from GAETA | Piazza Libertà to ROMA | Anagnina
- Ave. Duration
- 2h 23m
- Frequency
- 5 times a week
- Estimated price
- €8–11
- Schedules at
- Cotral S.p.A.
- Phone
- +39 089 233 899
- [email protected]
- Website
- Curcio Viaggi
Bus from Cassino to Siena
- Ave. Duration
- 3h 30m
- Frequency
- Once daily
- Estimated price
- €23–35
- Website
- Curcio Viaggi
- Phone
- +39 0972 24590
- [email protected]
- Website
- autolineemoretti.it
Bus from Roma - Via Vincenzo Giudice to Siena
- Ave. Duration
- 4h 5m
- Frequency
- 3 times a week
- Estimated price
- €20–23
- Schedules at
- autolineemoretti.it
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Booking & Getting There
Gaeta to Siena bus services, operated by Cotral S.p.A., arrive at CASSINO | Via Di Biasio Via Ausonia # f4410 station.
Gaeta to Siena train services, operated by Trenitalia Intercity, arrive at Roma Termini station.
Yes, the driving distance between Gaeta to Siena is 365 km. It takes approximately 4h 2m to drive from Gaeta to Siena.
There are 2293+ hotels available in Siena.