Rome to Florence by Train: High-Speed vs Regional

Rome and Florence are around 230 km apart in a straight line and connected by one of Italy's busiest high-speed lines. The train is the clear winner for most travellers, but there are a few choices to make. Compare live options on the Rome to Florence planner.

High-speed trains

Two companies run high-speed trains on this route:

• Trenitalia Frecciarossa – the state operator's flagship trains.
• Italo – a private competitor with similar speeds and comfort.

The fastest services from Roma Termini to Firenze Santa Maria Novella take around an hour and a half. Some trains also stop at Roma Tiburtina, which can be convenient depending on where you are staying.

Both operators sell several fare types, from cheaper non-refundable fares to flexible tickets. Prices change with demand, so booking ahead usually saves money. Seats are always reserved on these trains.

Frecciarossa or Italo?

There is little difference for most travellers. Compare departure times and current fares, and pick whichever suits you. Note that rail passes such as Interrail and Eurail are valid on Trenitalia (with a reservation fee) but not on Italo.

Regional trains

Slower regional trains (Regionale and Regionale Veloce) also run between Rome and Florence, often with a change. Journeys usually take three to four hours or more. Fares are fixed and lower than high-speed fares, but there is no seat reservation.

Important: paper tickets for regional trains must usually be validated in the machines on the platform before boarding, or you risk a fine. Digital tickets show their own validity rules – read them carefully.

Buses

FlixBus and Itabus run between Rome (often Tiburtina) and Florence (Villa Costanza or other stops). Journeys take around three to four hours. Buses are usually cheaper than high-speed trains, especially at short notice.

Driving

The A1 motorway links Rome and Florence in roughly three hours without traffic. A car is great for exploring Tuscany and Umbria – places like Orvieto, Montepulciano or Siena – but both city centres have ZTL (limited traffic zones) with camera enforcement. Entering one without permission can lead to fines, so park outside the zone and walk or use public transport.

Stops along the way

If you have time, break the trip to see:

• Orvieto – a hilltop town with a famous cathedral, reachable by regional train and funicular.
• Arezzo – medieval squares and frescoes.
• Siena – easier by bus or car from Florence.

How to choose

• Fastest: Frecciarossa or Italo, about an hour and a half.
• Cheapest: regional train or bus.
• Most scenic and flexible: driving through Tuscany and Umbria.

Tips

• Arrive a few minutes early – platforms are often announced shortly before departure.
• Keep an eye on luggage, especially at busy stations.
• Use the official apps or trusted partners for tickets.

About prices

On Tokyo2Us you will see a labelled estimate where no live fare is available, and booking links to partners such as Omio and Trainline for the real price. Explore more in our Italy country guide, including Florence to Venice.

The stations in Rome and Florence

Most high-speed trains leave from Roma Termini, the main station, which has Metro lines A and B and many buses. Some also call at Roma Tiburtina, which can be handier for the eastern side of the city. In Florence, trains arrive at Firenze Santa Maria Novella (SMN), a short walk from the cathedral and the historic centre. A few high-speed services use Firenze Campo di Marte or Rifredi instead, so check your ticket.

Validating regional tickets

Regional train tickets bought on paper at a station are often open tickets that must be validated before boarding. Use the green or yellow machines on the platform, or validate digitally where the ticket allows. Travelling with an unvalidated paper ticket can lead to a fine. High-speed tickets are for a specific train and seat, so they usually do not need validating, but always check the instructions on your ticket.

Luggage and seating

Italian high-speed trains have racks at the ends of each carriage and space above the seats. They are fine for a medium suitcase but can fill up quickly on busy trains, so board promptly. Seats are reserved, and both main operators offer several classes with different space, quiet areas and complimentary snacks. Regional trains have no reservations, and on summer weekends they can be crowded.

Day trip or overnight?

At around an hour and a half each way, a day trip from Rome to Florence by high-speed train is possible, but tiring. You would have time for the Duomo area and either the Uffizi or the Accademia, as long as you book museum time slots in advance. Most travellers enjoy Florence far more with at least two nights, which also gives time for Pisa, Lucca or Siena by regional train or bus.

Combining Rome, Florence and Venice

The classic first Italy trip connects Rome, Florence and Venice by high-speed rail. Florence to Venice also takes around two hours on fast trains. Booking an open-jaw flight, arriving in one city and leaving from another, avoids backtracking. You can plan the second leg with Florence to Venice and find more ideas in our Italy guide.

Booking and fares

High-speed tickets open months in advance, and the cheapest fares on both Trenitalia and Italo sell out first. Prices rise as the train fills, so booking a few weeks ahead usually pays off. Regional train fares are fixed, so you can buy them on the day. Tokyo2Us shows a labelled estimate range and links to the operators for the live price.

Arriving in Florence

From Santa Maria Novella, most hotels in the historic centre are within a 10 to 20 minute walk on cobbled streets. Taxis wait outside the station, and the tram runs to the airport. Much of the centre is pedestrianised, so wheeled luggage can be hard work. A light bag makes the trip much easier.