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Take the train from Siena to Frosinone in 4 hours 23 minutes

If you want to travel from Siena to Frosinone by train, you've come to the right place.

You can expect the journey from Siena to Frosinone by train to take around 6 hours 31 minutes. If you want to get there as quickly as possible, it can take as little as 4 hours 23 minutes on the fastest services. You’ll usually find around 22 trains per day running on this route, which spans 156 miles (251 km). You’ll have to make 1 change along the way on your journey to Frosinone.

You can save money on train tickets from Siena to Frosinone if you book in Use our Journey Planner at the top of the page to search for cheap ticket prices – we'll show you how much you can save on train tickets from Siena to Frosinone if you book in advance.. Use our Journey Planner at the top of the page to compare ticket prices and get the cheapest fares.

If you want to know more about the journey, keep reading for timetables, tips on finding cheap tickets and FAQs, including first and last train times. Want to go straight to booking? Start a search with us today!

Siena to Frosinone by train

First train

05:00

Last train

21:40

Departure station

Siena

Arrival station

Frosinone

Journey time

From 4h 23m

Distance

156 miles (251 km)

Frequency

22 trains per day

Changes

1 change

Train and bus operators

Itabus

FAQs about the train journey from Siena to Frosinone

Want to know more about your journey from Siena to Frosinone? We've compiled some of the most frequently asked questions by our customers to help you plan your journey.

How do I get from Siena to Frosinone?

You can travel from Siena to Frosinone by train in about 6 hours and 31 minutes. With around 22 trains running each day, taking the train is easy. Find out more in our Journey Planner.

How long is the train journey from Siena to Frosinone?

On average, the train journey from Siena to Frosinone takes around 6 hours and 31 minutes, with 22 trains per day. The duration may vary slightly depending on the specific train and any potential delays. Use our Journey Planner to check out more information.

What is the fastest train from Siena to Frosinone?

The fastest trains from Siena to Frosinone can cover the distance of 156 miles (251 km) in as little as 4 hours and 23 minutes.

Is there a direct train from Siena to Frosinone?

No, you can’t travel from Siena to Frosinone on a direct train, you’ll need to make at least 1 change during the journey.

Siena to Frosinone train times

Check out the next trains departing from Siena to Frosinone for Tuesday 6th May 2025. For the full train timetable/schedule, or to search for a later time or date, click here.
DepartsArrivesDuration
11:1816:104h 52m, 2 changes
12:1816:414h 23m, 1 change
12:3217:485h 16m, 2 changes
12:4117:525h 11m, 3 changes
13:1818:104h 52m, 2 changes
13:4118:505h 9m, 3 changes
14:1819:104h 52m, 2 changes
14:4119:535h 12m, 3 changes
15:1820:575h 39m, 2 changes
16:1821:525h 34m, 2 changes

Cheap train tickets from Siena to Frosinone

Book in advance

Most of the train companies across Europe release their tickets around three to six months in advance, many of which can be cheaper the earlier you book. If you know the dates you want to travel, you may be able to find some cheaper train tickets from Siena to Frosinone by booking early.§

Be flexible with your travel times

Many of the train services in Europe are also popular commuter services, lots of train companies increase ticket prices during “peak hours” (generally between 06:00 – 10:00 and 15:00 – 19:00 on weekdays). If you can, consider travelling outside of peak hours to find lower priced tickets.

Choose a slower or connecting train

On some of the busier routes, you might also have the option to take a slower or connecting train. It may take a little longer than some high-speed or direct services, but if you have a little extra time on your hands, you might find a cheaper fare. Plus, you'll have more time to enjoy the view of the countryside!

Look out for special deals

Take a look at our handy guides to find out when train operators release their special deals and offers to see if you can find cheap European train tickets for your journey.

For specific information about how to get your hands on cheap tickets, check out our European train tickets hub.

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