Travel Information
Compare train and bus for Grosseto to Siena
Omio recommends booking the train as it is the most popular option from Grosseto to Siena among Omio's users. If you are prioritising price, take the bus, with an average ticket price of $13 For those with little time, consider booking a bus, which has an average total journey time of 1h 40m. If you are seeking to minimise your carbon footprint, the train is your best option, with estimated CO2 emissions of 0.0 - 0.1kg. Average ticket prices depend on the travel mode: a bus costs an average of $13, while a train costs an average of $25.
Distance: 39 miles (64 km)
Compare train with
Most popular Train | Bus | Driving |
|---|---|---|
$25 Average price | $13 Average price Cheapest | $16 Average price (fuel + tolls) |
3h 6m Average total duration 2h 36m Onboard + 30m Additional time* | 1h 40m Average total duration Fastest 1h 10m Onboard + 30m Additional time* | 1h 43m Average total duration (door-to-door) |
0.0 - 0.1kg CO2 emissions Lowest | 0.1 - 0.2kg CO2 emissions | - CO2 emissions |
![]() Most popular train company | ![]() Most popular bus company | Your own car or car rental |
Direct Options | Direct Options | Direct Options |
Additional time: Average total travel duration to departure point, security checks and transfers.
This is compared to other travel options from Grosseto to Siena:
A bus is $11 less than a train for this route with tickets for a train from Grosseto to Siena costing on average $25.
Other travel options to Siena take longer:
Train takes on average 3h 6m.
Tickets start at around $25 compared to roughly $16 in fuel and tolls — a saving of about $-8.89. The journey takes 2h 36m versus 1h 43m by car, so you'll arrive a bit later, but you can work, read, or sleep along the way rather than spending the time behind the wheel. You'll also save the hassle of parking at the other end.
Driving is worth it if you're on a tight schedule, travelling as a group, or want to stop somewhere en route.
Travel optionsfrom Grosseto to Siena
How to get from Grosseto to Siena by train, bus or flight.
Our recommendation
The best way to travel from Grosseto to Siena is by taking a bus because it’s the best combination of price and speed.
FlixBus4:10 PM1h10Grosseto, Stazione FS5:20 PMSiena, Stazione FS (Piazzale Carlo Rosselli)$121One-way0 transfers
Cheapest
FlixBus4:10 PM1h10Grosseto, Stazione FS5:20 PMSiena, Stazione FS (Piazzale Carlo Rosselli)$121One-way0 transfers
Fastest
Autobus FI1207:54 PM1h06Grosseto station9:00 PMSiena station$141One-way0 transfers
Other options
Regionale 191221:45 PM1h45Grosseto station3:30 PMSiena station$141One-way0 transfers
Regionale 182787:00 AM1h46Grosseto station8:46 AMSiena station$141One-way0 transfers
Regionale 191126:05 AM1h46Grosseto station7:51 AMSiena station$141One-way0 transfers
Treno 19126 effettuato con bus FI1304:40 PM1h35Grosseto station6:15 PMSiena station$141One-way0 transfers
Find all the dates and times for this journey by train, bus, flight, and ferry .
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FAQs: Travel from Grosseto to Siena
Travel to Siena easily. Whether you want fast, cheap or something entirely different, our travel experts have collected everything you need to know so you can find the best option from Grosseto to Siena.

This is compared to other travel options from Grosseto to Siena:
A bus is $11 less than a train for this route with tickets for a train from Grosseto to Siena costing on average $25.
Other travel options to Siena take longer:
Train takes on average 3h 6m.
- Around 7 trains per day.
- Around 1 buses per day.
However, we recommend checking specific travel dates for your route between Grosseto and Siena as scheduled services by train and bus can vary by season or day of the week.
- Trains mostly depart from Grosseto station and arrive in Siena station.
- Buses mostly depart from Grosseto, Stazione FS and arrive in Siena, Stazione FS (Piazzale Carlo Rosselli).
- Travel with FlixBus to go to Siena by bus.
- Travel with Intercity, Frecciarossa, Frecciabianca, Regionale, Intercity Notte to go to Siena by train.
- 1 direct buses per day with FlixBus.
- 3 direct trains per day with Regionale.
Travelling from Grosseto to Siena: related information
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